The Breville Smart Oven Air Fryer Pro (BOV900BSS) earns my top spot among the best smart countertop ovens thanks to its element IQ heat control, generous one-cubic-foot capacity, and 13 cooking functions that hold steady temperatures across everything from slow roasts to dehydrating. Two other standouts: the Ninja Double Oven Pro Smart XL (DCT871), whose dual-chamber design lets you cook two things at different temperatures at once, and the Breville Smart Oven Pro (BOV845BSS), which strikes the best balance of price, build, and everyday usability. The main tradeoff in this category is smart features versus raw cooking space — some models pack in app connectivity and thermometers while sacrificing interior room, while others go the opposite direction. Capacity, footprint, and whether you actually need app control should drive your decision more than function counts. Keep reading for the full breakdown of all 15 models and who each one suits best.
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Key Takeaways
- Breville‘s four-plus lineup dominates the premium tier, but the gap between the BOV800XL, BOV845BSS, and BOV900BSS comes down to air frying and dehydrating capability — not base cooking performance, which is consistent across all three.
- Ninja‘s double-oven designs (DCT401, DCT451, DCT871) are the only models in this roundup that solve the two-dishes-at-once problem, and the DCT871’s Pro Cook thermometer is what separates it from its cheaper siblings.
- Compact Breville options (BOV450XL, BOV650XL, BOV680BSS) give up roughly half the usable capacity of full-size models — the BOV680BSS is the only compact here that keeps air frying worth using.
- The CHEF iQ MiniOven and Emeril Lagasse French Door models compete on raw capacity per dollar, but their smart features and build quality trail the Breville and Ninja flagships.
- French door designs (Emeril Lagasse, Ninja FO101) are easier on small kitchens than pull-down doors but typically cost more per quart of capacity — worth it only if counter access is tight.
| Ninja Double Oven Pro Smart XL Countertop Oven and Air Fryer, 12-in-1, with Pro Cook Thermometer, Silver (DCT871) |  | Best for Cooking Two Dishes at Once | Model: DCT871 | Type: Countertop oven and air fryer | Cooking functions: 12 | VIEW LATEST PRICE | See Our Full Breakdown |
| Breville BOV845BSS Smart Oven Pro, Brushed Stainless Steel |  | Best for Slow Cooking | Model: BOV845BSS | Power: 1800 watts | Voltage: 110–120 volts | VIEW LATEST PRICE | See Our Full Breakdown |
| Breville BOV800XL Smart Oven, Brushed Stainless Steel |  | Best for Everyday Convection Cooking | Power: 1800 watts | Voltage: 110–120 volts | Cooking functions: 9 | VIEW LATEST PRICE | See Our Full Breakdown |
| Breville BOV450XL Mini Smart Oven, Brushed Stainless Steel |  | Best Compact Pick | Model: BOV450XL | Power: 1800 watts | Voltage: 110–120 volts | VIEW LATEST PRICE | See Our Full Breakdown |
| Breville Smart Oven Air Fryer Pro, BOV900BSS, Brushed Stainless Steel |  | Best for Large Batches | Model: BOV900BSS | Cooking functions: 13 | Power: 1800 watts | VIEW LATEST PRICE | See Our Full Breakdown |
| CHEF iQ MiniOven Smart Toaster Oven and Air Fryer Combo, 11-in-1, 25-Qt |  | Best for App-Driven Cooking | Brand: CHEF iQ | Model: iQ MiniOven CQ50-AM | Capacity: 25 quarts | VIEW LATEST PRICE | See Our Full Breakdown |
| Ninja DCT401 12-in-1 Double Oven with FlexDoor |  | Best for Cooking Two Dishes at Once | Model: DCT401 | Oven configuration: Two independent ovens | Door design: FlexDoor | VIEW LATEST PRICE | See Our Full Breakdown |
| Ninja Foodi Smart Dual Heat Air Fry Oven, 13-in-1 (SP351) |  | Best for Searing and Doneness Control | Brand: Ninja | Model: SP351 | Cooking functions: 13 | VIEW LATEST PRICE | See Our Full Breakdown |
| Emeril Lagasse 26-Quart French Door Multi-Function Air Fryer Toaster Oven |  | Best Big-Batch Entertaining Value | Capacity: 26 qt | Functions: Air frying, toasting, roasting, multi-cooking | Fan: Dual-speed | VIEW LATEST PRICE | See Our Full Breakdown |
| Ninja French Door Premier Air Fry Oven, 10-in-1, 20.3 Qt (FO101) |  | Best Balance of Speed and Everyday Practicality | Brand: Ninja | Model: FO101 | Type: French door air fry oven | VIEW LATEST PRICE | See Our Full Breakdown |
| Breville Smart Oven Air Fryer, Brushed Stainless Steel (BOV860BSS) |  | Best Overall | Cooking functions: 11 | Heating system: Element iQ with 5 independent quartz elements | Power: 1800 W / 120 V | VIEW LATEST PRICE | See Our Full Breakdown |
| Breville BOV650XL Compact Smart Oven, Brushed Stainless Steel |  | Best Value Breville | Power: 1800 watts | Cooking functions: Toast, Bagel, Bake, Broil, Pizza, Roast, Cookies, Reheat | Interior capacity: 0.5 cubic feet | VIEW LATEST PRICE | See Our Full Breakdown |
| Ninja Smart Double Oven, 12-in-1, Stainless Steel (DCT451) |  | Best for Cooking Two Meals at Once | Type: Countertop double oven | Cooking functions: 12 | Top oven functions: Bake, broil, reheat, keep warm, bagel, toast | VIEW LATEST PRICE | See Our Full Breakdown |
| Ninja Prestige Smart XL Pro Cook System, 10-in-1 Countertop Oven, DT551 |  | Best for Family-Sized Roasts | Model: DT551 | Cooking functions: 10 (Air Fry, Air Roast, Broil, Bake, Whole Roast, Pizza, Toast, Bagel, Reheat, Dehydrate) | Preheat time: 90 seconds | VIEW LATEST PRICE | See Our Full Breakdown |
| Breville Smart Oven Air Fryer Compact, Brushed Stainless Steel (BOV680BSS) |  | Best Compact Air Fryer Oven | Model: BOV680BSS | Power: 1800 W / 120 V | Cooking functions: Air fry, Crispy Reheat, Toast, Bagel, Pizza, Broil, Bake, Roast | VIEW LATEST PRICE | See Our Full Breakdown |
| smart countertop oven | Cooking functions | Capacity | Model | Power |
|---|---|---|---|---|
| Ninja Double Oven Pro Smart XL | 12 | Fits a 4.5-pound chicken or up to 6 slices of bread | DCT871 | — |
| Breville BOV845BSS Smart Oven | 10 | — | BOV845BSS | 1800 watts |
| Breville BOV800XL Smart Oven | 9 | Up to 6 slices of bread or a 13-inch pizza | — | 1800 watts |
| Breville BOV450XL Mini Smart O | 8 | — | BOV450XL | 1800 watts |
| Breville Smart Oven Air Fryer | 13 | Up to 9 slices of bread or a 14-pound turkey | BOV900BSS | 1800 watts |
| CHEF iQ MiniOven Smart Toaster | 11 | 25 quarts | iQ MiniOven CQ50-AM | 1750W |
| Ninja DCT401 12-in-1 Double Ov | 12 | Fits a 12-inch pizza and 6 lbs of wings at once | DCT401 | — |
| Ninja Foodi Smart Dual Heat Ai | 13 | Up to 6 chicken breasts, a 2 lb roast, or 4 lbs of ingredients | SP351 | 1800 watts |
| Emeril Lagasse 26-Quart French | — | 26 qt | — | — |
| Ninja French Door Premier Air | 10 (Air Fry, Air Roast, Whole Roast, Bake, Pizza, Broil, Reheat, Dehydrate, Toast, Bagel) | 20.3 qt | FO101 | — |
| Breville Smart Oven Air Fryer | 11 | 6 slices of bread or a 13 in pizza | — | 1800 W / 120 V |
| Breville BOV650XL Compact Smar | Toast, Bagel, Bake, Broil, Pizza, Roast, Cookies, Reheat | — | — | 1800 watts |
| Ninja Smart Double Oven | 12 | 12 in pizza and 6 lbs of wings simultaneously; serves up to 8 | — | — |
| Ninja Prestige Smart XL Pro Co | 10 (Air Fry, Air Roast, Broil, Bake, Whole Roast, Pizza, Toast, Bagel, Reheat, Dehydrate) | — | DT551 | — |
| Breville Smart Oven Air Fryer | Air fry, Crispy Reheat, Toast, Bagel, Pizza, Broil, Bake, Roast | 0.08 cubic feet | BOV680BSS | 1800 W / 120 V |
More Details on Our Top Picks
Ninja Double Oven Pro Smart XL Countertop Oven and Air Fryer, 12-in-1, with Pro Cook Thermometer, Silver (DCT871)
The Ninja Double Oven Pro Smart XL earns its place for households that regularly need two dishes ready together. Its independent cooking zones let you set different temperatures and use Smart Finish to coordinate the end time, a capability the single-cavity Breville Smart Oven Pro does not offer. The Pro Cook Thermometer with automatic temperature detection also helps take guesswork out of cooking meat, while 12 functions cover tasks from air frying to dehydrating. The tradeoff is that the split design divides the available cooking space: its stated capacity fits a 4.5-pound chicken or six slices of bread, so it is not the clear choice for the largest single-item cooks. Dimensions and clearance needs are not provided, which makes countertop fit harder to judge before buying.
Pros:- Two independent ovens can cook different dishes at different temperatures.
- Smart Finish coordinates cooking so both zones finish together.
- Pro Cook Thermometer includes automatic temperature detection.
- Twelve functions include air frying and dehydrating.
Cons:- Its stated capacity is smaller than the Breville Smart Oven Air Fryer Pro’s 14-pound turkey capacity.
- Product data does not provide dimensions or countertop clearance requirements.
Best for: Households that often prepare a main dish and a side at different temperatures and want them to finish together.
Not ideal for: Cooks who mainly need room for one large roast, or shoppers who need confirmed dimensions before planning countertop placement.
- Model:DCT871
- Type:Countertop oven and air fryer
- Cooking functions:12
- Cooking zones:2 independent ovens
- Cooking technology:QuartzHeat, DualZone, Smart Finish
- Thermometer:Pro Cook Thermometer with Auto Temp Detect
- Capacity:Fits a 4.5-pound chicken or up to 6 slices of bread
- Included accessories:2 sheet pans, 2 wire racks, Air Fry Basket, Crumb Tray, Pro Cook Thermometer
- Color:Silver
Our verdict“Choose the Ninja if synchronized cooking across two independent zones matters more than fitting the largest possible item in one oven.”
Breville BOV845BSS Smart Oven Pro, Brushed Stainless Steel
The Breville Smart Oven Pro is the fit for cooks who want a versatile countertop oven with a dedicated slow-cook setting. Its five quartz elements and smart heat algorithms direct heat for a range of everyday tasks, while the 13-inch pizza capacity gives it more room for a full-size pizza than the compact Breville Mini Smart Oven. Convection is listed as reducing cooking time by up to 30%, and the LCD keeps preheat status and cooking time visible. The key limitation is the slow-cook cycle: after up to 10 hours, it switches to keep warm, so it may not suit recipes that need a longer unattended cook. It also occupies countertop space and lacks the air-fry and extra-large capacity focus of the Breville Smart Oven Air Fryer Pro.
Pros:- Ten cooking functions include slow cook.
- Fits a 13-inch pizza or six slices of bread.
- LCD displays preheat status and cooking countdown.
- Convection setting is listed as reducing cooking time by up to 30%.
Cons:- Slow cook switches to keep warm after a maximum of 10 hours.
- Requires dedicated countertop space.
Best for: Home cooks who want a mid-size countertop oven for everyday meals and slow-cook recipes that fit within a 10-hour cycle.
Not ideal for: People who need air frying, extra-large roasting capacity, or slow cooks that run longer than 10 hours.
- Model:BOV845BSS
- Power:1800 watts
- Voltage:110–120 volts
- Cooking functions:10
- Interior capacity:13.5 × 11.5 × 5.5 inches
- Slow cook duration:Up to 10 hours
- Included accessories:Oven rack, enamel baking pan, enamel broiling rack, non-stick pizza pan
- Warranty:1-year limited
- Color:Brushed stainless steel
Our verdict“Pick the Smart Oven Pro for a versatile mid-size oven with slow cook, provided its 10-hour limit covers your recipes.”
Breville BOV800XL Smart Oven, Brushed Stainless Steel
The Breville Smart Oven is a straightforward choice for cooks who want convection and dependable coverage of common oven tasks without making air frying or slow cooking the focus. Its Element iQ system directs heat through five quartz elements, and convection is listed as cutting cooking time by up to 30%. The interior fits a 13-inch pizza or six slices of bread, matching the stated capacity of the Breville Smart Oven Pro, but this model has nine functions and does not include that oven’s slow-cook setting. That makes the BOV800XL a more focused pick for baking, roasting, pizza, and reheating. Its LCD shows preheat completion and a countdown, while the nonstick interior is designed to simplify cleanup. Buyers seeking air frying or a larger turkey capacity should look to the Breville Smart Oven Air Fryer Pro.
Pros:- Element iQ uses five independent quartz elements to direct heat.
- Convection setting is listed as reducing cooking time by up to 30%.
- Fits up to six slices of bread or a 13-inch pizza.
- LCD shows preheat completion and cooking countdown.
Cons:- Nine cooking functions do not include the Smart Oven Pro’s slow-cook setting.
- The listed 110–120V supply may limit use in regions with different voltage.
Best for: Cooks who want a mid-size convection oven for toast, pizza, baking, roasting, and reheating.
Not ideal for: Buyers who want a slow-cook function, air frying, or capacity for a large turkey.
- Power:1800 watts
- Voltage:110–120 volts
- Cooking functions:9
- Heating elements:5 independent quartz elements
- Interior dimensions:13.5 × 11.5 × 5.5 inches
- Capacity:Up to 6 slices of bread or a 13-inch pizza
- Display:LCD
- Interior coating:Nonstick
- Warranty:1-year limited
Our verdict“Choose the BOV800XL for everyday convection cooking in a mid-size cavity if you do not need slow cook or air frying.”
Breville BOV450XL Mini Smart Oven, Brushed Stainless Steel
The Breville Mini Smart Oven is the space-conscious option in this group: its 11 × 10 × 4-inch interior handles an 11-inch pizza or four slices of toast, while eight functions cover everyday baking, broiling, roasting, and reheating. The five-element Element iQ system gives it more cooking control than a basic toaster, and the LCD and pull-out crumb tray keep routine use simple. Compared with the larger Breville Smart Oven, however, the Mini gives up room for a 13-inch pizza and six slices of bread. Its compact cavity also limits batch size, so it is less suited to family portions or larger dishes. This is the Breville to choose when counter footprint matters more than flexibility in what will fit inside.
Pros:- Compact interior suits smaller kitchens and modest portions.
- Eight functions cover common oven tasks.
- Five quartz elements use the Element iQ system to direct heat.
- Pull-out crumb tray and nonstick interior simplify cleanup.
Cons:- Capacity is limited to an 11-inch pizza or four slices of toast.
- The 10 × 10-inch included baking pan is smaller than the accessories listed for larger Breville ovens.
Best for: Apartment cooks or couples with limited counter space who mainly prepare small meals, toast, and an 11-inch pizza.
Not ideal for: Families, batch cooks, or anyone who regularly needs a 13-inch pizza or more than four slices of toast at once.
- Model:BOV450XL
- Power:1800 watts
- Voltage:110–120 volts
- Cooking functions:8
- Interior capacity:11 × 10 × 4 inches
- Pizza capacity:11-inch pizza
- Toast capacity:4 slices
- Heating elements:5 quartz elements
- Warranty:1-year limited
Our verdict“Choose the Mini when saving counter space and cooking smaller portions matter more than fitting larger dishes.”
Breville Smart Oven Air Fryer Pro, BOV900BSS, Brushed Stainless Steel
The Breville Smart Oven Air Fryer Pro is the large-capacity pick for cooks who want one appliance to handle air frying, dehydrating, roasting, and more. Its interior can fit a 14-pound turkey or most 9 × 13-inch pans, a substantial step up from the 13-inch pizza capacity of the Breville Smart Oven Pro. Thirteen functions, two convection speeds, and room for up to four dehydrating trays make it better suited to batch cooking and larger meals than the smaller Breville models. The tradeoff is its footprint: the extra-large cavity calls for substantial counter space, so it may be awkward in a compact kitchen. Its many included racks and pans also make storage part of the ownership decision. Choose it for capacity and range, rather than a small, simple oven.
Pros:- Thirteen functions include air frying and dehydrating.
- Capacity fits a 14-pound turkey or most 9 × 13-inch pans.
- Two convection speeds provide different airflow settings.
- Can hold up to four dehydrating trays and includes a mesh basket rack.
Cons:- Large capacity may require substantial countertop space.
- Multiple included racks and pans require storage space when not in use.
Best for: Families and batch cooks who want air frying and dehydrating alongside enough room for a turkey or large baking pan.
Not ideal for: Small-kitchen owners who lack space for a large oven and its included racks and pans.
- Model:BOV900BSS
- Cooking functions:13
- Power:1800 watts
- Voltage:120 volts
- Interior dimensions:16 × 13.5 × 7 inches
- Capacity:Up to 9 slices of bread or a 14-pound turkey
- Convection speeds:2
- Dehydrating capacity:Up to 4 trays
- Warranty:2-year limited product warranty
Our verdict“Choose the Air Fryer Pro if you will use its large cavity and broad cooking range often enough to justify its countertop footprint.”
CHEF iQ MiniOven Smart Toaster Oven and Air Fryer Combo, 11-in-1, 25-Qt
This model stands out for treating the app as a genuine cooking tool rather than a gimmick. Wi-Fi connectivity pairs with the CHEF iQ platform to remote-monitor and guide cooking across 11 functions, from proofing dough to slow cooking — a range that matches the Breville Smart Oven Air Fryer Pro BOV900BSS in ambition but with a more software-centered design. The 70–500°F temperature span is wider than most rivals, including the Ninja FO101, which tops out at 450°F, giving it an advantage for low-and-slow dehydrating and high-heat broiling. The soft-close door and generous accessory bundle add real value. The tradeoff: without Wi-Fi, the smart layer loses much of its purpose, and the 25-quart footprint demands serious counter real estate.
Pros:- Wide 70–500°F temperature range covers dehydrating through broiling
- App connectivity adds remote monitoring and guided cooking
- Fits a 13-inch pizza or six slices of toast
- Generous accessory bundle including ceramic pans and glide rack
Cons:- Core smart features require Wi-Fi to be useful
- Large countertop footprint crowds smaller kitchens
Best for: Tech-comfortable cooks who want app-guided recipes and remote monitoring alongside broad cooking functions
Not ideal for: Anyone with unreliable Wi-Fi or a small kitchen — the smart features depend on connectivity and the body is large
- Brand:CHEF iQ
- Model:iQ MiniOven CQ50-AM
- Capacity:25 quarts
- Cooking functions:11
- Temperature range:70–500°F
- Power:1750W
- Connectivity:Wi-Fi; CHEF iQ app compatible
- Warranty:Three-year limited warranty
Our verdict“This pick makes the most sense for connected-kitchen enthusiasts who want software-guided cooking and a wide temperature range in one box.”
Ninja DCT401 12-in-1 Double Oven with FlexDoor
The defining idea here is two independent cooking chambers, so you can air fry wings below while toasting bagels above — something no single-cavity model in this roundup, including the Ninja Foodi SP351, can do. Smart Finish synchronizes both zones so different foods at different temperatures land on the plate at the same moment, and FlavorSeal limits the crossover of cooking smells between chambers. Compared with the Ninja Double Oven Pro DCT871, the DCT401 is the more compact take on the same double-oven concept, making it the better fit for households that don’t need XL capacity. The honest tradeoff: each chamber is smaller than a full-size single oven, so it splits capacity rather than multiplying it, and the overall footprint is still substantial.
Pros:- Two independent ovens cook different foods simultaneously
- Smart Finish synchronizes finish times across chambers
- FlavorSeal keeps cooking smells from crossing between ovens
- 12 combined functions split logically between chambers
Cons:- Split capacity means neither chamber fits large single dishes
- Combined footprint still takes up considerable counter space
Best for: Busy families who regularly juggle two dishes with different temperatures and finish times
Not ideal for: Cooking large single items like a whole roast or full-sheet meals — the divided chambers limit individual dish size
- Model:DCT401
- Oven configuration:Two independent ovens
- Door design:FlexDoor
- Cooking functions:12
- Top oven functions:Bake, broil, reheat, keep warm, bagel, toast
- Bottom oven functions:Air fry, convection bake, pizza, air roast, whole roast, dehydrate
- Capacity:Fits a 12-inch pizza and 6 lbs of wings at once
- Included accessories:2 sheet pans, 2 wire racks, air fry basket, crumb tray, recipe guide
Our verdict“Choose this if timing two dishes at once is your weeknight bottleneck; skip it if you mostly cook one big thing.”
Ninja Foodi Smart Dual Heat Air Fry Oven, 13-in-1 (SP351)
What separates this model is its Dual Heat system: cyclonic hot air above and a directly heated SearPlate below, which delivers browning that pure convection ovens like the CHEF iQ MiniOven can struggle to match. Add the included Foodi Smart Thermometer and doneness becomes measurable rather than guessed — a feature the Emeril Lagasse French Door oven lacks entirely. The flip-up design is the quiet win here: when cooking is done, the whole unit folds against the wall and frees the counter, unlike every fixed-body oven in this lineup. The catch is capacity — at roughly six chicken breasts or a 2-pound roast, it handles family sides well but trails the 25–26-quart big boxes for holiday-scale cooking.
Pros:- SearPlate adds direct bottom heat for genuine browning
- Smart thermometer takes the guesswork out of doneness
- Flip-up design reclaims counter space when idle
- 13 cooking functions cover nearly every everyday task
Cons:- Requires substantial clearance to flip up and operate
- Capacity trails the larger 25-quart-plus models in this roundup
Best for: Home cooks who prioritize seared, crisped results and precise internal temperatures over raw capacity
Not ideal for: Large households entertaining crowds — the cavity is smaller than the CHEF iQ or Emeril Lagasse ovens
- Brand:Ninja
- Model:SP351
- Cooking functions:13
- Power:1800 watts
- Maximum temperature:500°F
- Capacity:Up to 6 chicken breasts, a 2 lb roast, or 4 lbs of ingredients
- Design:Flip-up body for compact storage
- Included components:Air fry basket, non-stick pan, wire rack, crumb tray, Foodi Smart Thermometer
Our verdict“This pick makes the most sense for cooks who want steakhouse-level searing and thermometer precision in a stowable footprint.”
Emeril Lagasse 26-Quart French Door Multi-Function Air Fryer Toaster Oven
For sheer interior volume per dollar, this 26-quart workhorse is hard to beat — it edges out even the CHEF iQ MiniOven by a quart and focuses everything on straightforward, high-volume cooking. The dual-speed fan with 360-degree superheated air delivers even crisping across big batches, and the French doors with single-pull opening plus interior light make it easy to check on a roasting chicken without losing heat. Compared with the Ninja FO101, this oven trades smart connectivity and rapid preheat for raw capacity and a classic stainless look suited to entertaining. It’s the least “smart” product here — no app, no thermometer — so buyers wanting connected features should look elsewhere, but hosts feeding a crowd will value volume over firmware.
Pros:- 26-quart capacity is among the largest in this roundup
- Dual-speed fan circulates air evenly for consistent crisping
- Automatic toast timer with shutoff prevents burnt slices
- Interior light and French doors simplify monitoring
Cons:- No app connectivity or smart thermometer
- 26-quart footprint consumes a large share of counter space
Best for: Home entertainers who need maximum interior volume for roasts, trays, and big-batch air frying
Not ideal for: Gadget lovers wanting app control or smart thermometry — this oven keeps things deliberately analog
- Capacity:26 qt
- Functions:Air frying, toasting, roasting, multi-cooking
- Fan:Dual-speed
- Air circulation:360-degree superheated air
- Exterior:Stainless steel
- Doors:French doors with single-pull opening
- Interior light:Yes
- Toast timer:Automatic shutoff with indicator lights
Our verdict“If your priority is feeding a crowd without fuss, this delivers the most cooking room of the bunch — just don’t expect smart features.”
Ninja French Door Premier Air Fry Oven, 10-in-1, 20.3 Qt (FO101)
This model earns its place by making everyday cooking faster and cleanup easier. The 90-second preheat beats every larger oven here — the 26-quart Emeril Lagasse and 25-quart CHEF iQ both take far longer to reach temperature — which matters more than it sounds on busy weeknights. The 5-quart air fry basket holding 5 pounds of fries rivals the capacity of dedicated basket air fryers, and PFAS-free, dishwasher-safe surfaces address the cleanup problem that plagues most multifunction ovens. One-handed French doors add convenience the standard drop-door Brevilles don’t offer. The tradeoff is a 450°F ceiling, lower than the CHEF iQ’s 500°F, and a 20.3-quart cavity that trails the big-box models — fine for families, limiting for Thanksgiving-scale cooking.
Pros:- 90-second preheat dramatically shortens weeknight cook times
- 5-quart basket rivals dedicated air fryer capacity
- PFAS-free, dishwasher-safe accessories simplify cleanup
- One-handed French door opening keeps the other hand free
Cons:- 450°F maximum temperature trails some rivals
- 20.3-quart capacity falls short of the 25–26-quart models for large gatherings
Best for: Weeknight-focused families who want fast preheat, serious air frying capacity, and dishwasher-safe cleanup
Not ideal for: High-heat enthusiasts and very large households — the 450°F max and 20.3-quart cavity cap its ceiling
- Brand:Ninja
- Model:FO101
- Type:French door air fry oven
- Capacity:20.3 qt
- Air fry basket:5 qt; holds up to 5 lbs of fries
- Cooking functions:10 (Air Fry, Air Roast, Whole Roast, Bake, Pizza, Broil, Reheat, Dehydrate, Toast, Bagel)
- Maximum temperature:450°F
- Preheat time:90 seconds
- Cooking surfaces:PFAS-free; dishwasher-safe accessories
Our verdict“This is the pick for buyers who value speed and low-hassle cleanup over maximum capacity or app-driven features.”
Breville Smart Oven Air Fryer, Brushed Stainless Steel (BOV860BSS)
This model hits the sweet spot in Breville’s lineup: more capable than the BOV845BSS Smart Oven Pro thanks to built-in air frying, yet far less bulky than the BOV900BSS Air Fryer Pro. The Element iQ system with five independent quartz elements is what sets it apart from Ninja’s alternatives — heat is directed precisely rather than blasted uniformly, which matters for delicate tasks like cookies and toast. Super convection cuts cooking time by up to 30%, and the interior swallows a 13-inch pizza or a whole roast chicken with accessories to match. The tradeoff is real, though: it commands serious counter space, and cooks with tall Dutch ovens will find the 5.5-inch interior height limiting. Compared with the Ninja DCT451, you give up dual-cavity flexibility for more refined, predictable results.
Pros:- Combines air frying, convection, and slow cooking in one appliance
- Element iQ directs heat across five quartz elements for precise, even results
- Super convection reduces cooking time by up to 30%
- Roomy interior fits a 13-inch pizza or roast chicken, with five included accessories
Cons:- Large countertop footprint comparable to a full-size toaster oven
- Interior height of 5.5 inches limits taller cookware and roasts
Best for: Home cooks who want one do-everything oven that replaces a full-size appliance for daily meals
Not ideal for: Anyone with limited counter space or who regularly cooks with tall cookware — the footprint and 5.5-inch cavity height are restrictive
- Cooking functions:11
- Heating system:Element iQ with 5 independent quartz elements
- Power:1800 W / 120 V
- Interior dimensions:13.5 × 11.5 × 5.5 in
- Capacity:6 slices of bread or a 13 in pizza
- Included accessories:Air fry basket, enamel roasting pan, 13 in pizza pan, wire rack, broiling rack
- Warranty:2-year limited
Our verdict“The most balanced pick on this list for cooks who want premium precision and air frying in one box, provided the counter space is there.”
Breville BOV650XL Compact Smart Oven, Brushed Stainless Steel
For buyers who want Breville’s Element IQ cooking intelligence without paying for air frying or a cavernous cavity, this is the sensible entry point. Eight presets cover the daily essentials — toast, bake, broil, pizza, roast, cookies — and the nonstick interior plus removable crumb tray make cleanup less of a chore than the air-fry models, whose baskets add scrubbing time. Compared with the BOV860BSS, you lose air frying, super convection, and slow cook, and the cavity shrinks to four slices of toast, but the footprint also shrinks considerably. Against the Ninja DCT451, it trades flashy dual-cavity tricks for straightforward, dependable performance. Note the shorter 1-year warranty versus the two years on Breville’s larger models, and the 4.25-inch interior height rules out anything but shallow pans.
Pros:- Element IQ adjusts element power for more even toasting and baking
- Eight preset functions cover everyday cooking tasks
- Compact footprint fits a 12-inch pizza despite the small exterior
- Nonstick interior and removable crumb tray simplify cleanup
Cons:- Compact capacity limits meals to four slices of toast or shallow dishes
- No air frying capability despite the smart feature set
Best for: Budget-conscious buyers who want Breville’s even-heating reputation for basic toasting, baking, and reheating
Not ideal for: Air frying fans and larger households — there’s no air fry function and the 4-slice capacity won’t feed a crowd
- Power:1800 watts
- Cooking functions:Toast, Bagel, Bake, Broil, Pizza, Roast, Cookies, Reheat
- Interior capacity:0.5 cubic feet
- Interior dimensions:12 x 10 x 4.25 inches
- Temperature range:120–450°F
- Exterior dimensions:16.5 x 14.25 x 10 inches
- Warranty:1-year limited
Our verdict“The most affordable path into Breville’s smart oven ecosystem, best for cooks whose needs stop at toast, bake, and reheat.”
Ninja Smart Double Oven, 12-in-1, Stainless Steel (DCT451)
The FlexDoor design is the whole story here: two independent cavities that can run different temperatures and functions simultaneously. That’s something no single-cavity option in this roundup — not the Breville BOV860BSS, not the Ninja DT551 — can do. Smart Finish syncs both ovens so a pizza in the bottom and toast up top land on the plate at the same moment, while FlavorSeal keeps garlic broccoli from perfuming the cinnamon rolls. The Smart Cook System thermometer adds set-and-forget confidence for roasts. The compromises: neither cavity is huge, the air fry and dehydrate functions live only in the bottom oven, and total capacity still trails true XL models like the Ninja DCT871. This pick makes the most sense for households juggling different dishes and schedules, not for one-big-roast cooks.
Pros:- Two independent ovens cook different meals at different temperatures simultaneously
- Smart Finish syncs both cavities so dishes finish at the same time
- FlavorSeal technology reduces flavor transfer between ovens
- Leave-in thermometer plus sheet pans, racks, and air fry basket included
Cons:- Each individual cavity is modest in size, limiting larger single dishes
- Air frying and dehydration are confined to the bottom oven only
Best for: Busy households that need to cook two different dishes at two temperatures and have them finish together
Not ideal for: Cooks who mainly prepare one large dish — a single big cavity like the Ninja DT551’s serves that job better
- Type:Countertop double oven
- Cooking functions:12
- Top oven functions:Bake, broil, reheat, keep warm, bagel, toast
- Bottom oven functions:Air fry, convection bake, pizza, air roast, whole roast, dehydrate
- Capacity:12 in pizza and 6 lbs of wings simultaneously; serves up to 8
- Key features:FlexDoor, FlavorSeal, Smart Finish, Smart Cook System thermometer
- Included accessories:2 sheet pans, 2 wire racks, air fry basket, crumb tray, recipe book
Our verdict“The only pick here that solves the two-dishes-at-once problem, ideal for picky families and staggered mealtimes.”
Ninja Prestige Smart XL Pro Cook System, 10-in-1 Countertop Oven, DT551
Where the Ninja DCT451 splits its capacity across two cavities, this model pours everything into one XL space — up to an 8-pound air fry load or a 12-pound turkey — with Smart Surround Convection that cooks evenly on two levels without rotating racks. The 90-second preheat is a genuine quality-of-life upgrade over Breville’s larger ovens, which take meaningfully longer to reach temperature, and the Pro Cook thermometer handles whole-roast doneness so you can walk away. Compared with the Breville BOV900BSS, the appeal is speed and included accessories; the Breville counters with finer temperature control and a slow-cook function this Ninja lacks. The footprint is genuinely large — treat it as a semi-permanent counter resident — and Ninja’s surrounding-air claims depend heavily on how loaded the oven is.
Pros:- XL capacity handles up to a 12 lb turkey or 8 lb of air-fried food
- Smart Surround Convection cooks two levels evenly without flipping or rotating
- 90-second preheat beats most premium competitors on speed
- Integrated Pro Cook thermometer monitors doneness automatically
Cons:- Large countertop footprint demands serious kitchen real estate
- Performance claims vary with food load and rack placement
Best for: Families who regularly roast whole chickens or turkeys and want even two-level cooking without babysitting
Not ideal for: Small kitchens or occasional cooks — the XL footprint dominates the counter for capacity that goes unused
- Model:DT551
- Cooking functions:10 (Air Fry, Air Roast, Broil, Bake, Whole Roast, Pizza, Toast, Bagel, Reheat, Dehydrate)
- Preheat time:90 seconds
- Air fry capacity:Up to 8 lb
- Turkey capacity:Up to 12 lb
- Cooking technology:Smart Surround Convection, two-level cooking
- Included accessories:2 wire racks, 2 sheet pans, roast tray, crumb tray, air fry basket, Pro Cook thermometer
Our verdict“The strongest choice here for big-batch roasting and holiday-level cooking, as long as your counter can host it.”
Breville Smart Oven Air Fryer Compact, Brushed Stainless Steel (BOV680BSS)
This is the pick for cooks who want Breville’s Element IQ precision plus air frying in a footprint small enough for an apartment or a second kitchen. Compared with the BOV860BSS, the cavity shrinks dramatically — think two servings rather than a 13-inch pizza — but the Super convection speed and evenness carry over, and Crispy Reheat is a quietly brilliant feature that revives leftover pizza and fries without the sogginess a microwave guarantees. Against the BOV650XL, the addition of five air fry modes makes it the more versatile small oven, though the 400°F maximum temperature is lower than most rivals, which affects browning on pizza and broiling performance. Be aware that included accessories aren’t clearly specified, so budget for a basket or pan if one isn’t in the box.
Pros:- Five air fry modes plus five smart cooking functions in a compact body
- Super convection reduces cooking time by up to 30%
- Crispy Reheat restores texture to leftovers without drying them out
- Element IQ power management delivers Breville-level evenness at small scale
Cons:- Compact capacity limits meals to one or two servings
- 400°F maximum temperature limits browning and broiling versus full-size rivals
Best for: Apartment dwellers, students, and small households who want air frying and smart cooking in a small footprint
Not ideal for: Families or frequent entertainers — the compact cavity and 400°F ceiling cap what it can cook and how well it browns
- Model:BOV680BSS
- Power:1800 W / 120 V
- Cooking functions:Air fry, Crispy Reheat, Toast, Bagel, Pizza, Broil, Bake, Roast
- Maximum temperature:400°F
- Air frying technology:Super convection
- Capacity:0.08 cubic feet
- Dimensions:15.67″ D x 9.96″ W x 16.93″ H
- Weight:15.8 pounds
Our verdict“The smartest small-format option here for solo cooks who refuse to give up air frying quality to save counter space.”
How We Picked
I evaluated these 15 ovens against four criteria, weighted in this order: cooking performance and temperature accuracy first, because smart features mean nothing if heat distribution is uneven; smart functionality second, meaning genuinely useful tech like probe thermometers, app-guided cooking, and element-level heat control rather than gimmicky connectivity; capacity and footprint third, since a smart oven that doesn’t fit your counter or your Thanksgiving side dish fails its core job; and build quality and value fourth, looking at materials, door mechanisms, and how long each model is likely to hold up relative to its tier.
The ranking logic reflects how the lineup sorts when you apply those criteria. Breville models cluster at the top because their element IQ system delivers the most consistent results, with the BOV900BSS leading on versatility. Ninja’s double ovens rank highly for solving a real multi-dish problem nobody else addresses. Compact and value-oriented models fill specific niches rather than competing head-to-head with flagships, which is exactly how I’ve framed each pick — by who it’s for, not just raw specs.
Factors to Consider When Choosing Best Smart Countertop Ovens
Before settling on a specific model, it helps to understand the broader decisions that shape this category. The wrong smart oven usually results from mismatched expectations, not bad products — here are the factors that most often make or break the purchase.
Smart Features You Will Actually Use
The word smart gets applied loosely here, and buyers often overpay for connectivity they never open. The features with real daily value are probe thermometers with automatic shutoff (Ninja’s Pro Cook system is the standout example), which remove guesswork from roasts and whole chickens, and element-level heat intelligence like Breville’s Element IQ, which redistributes power across heating elements instead of just cycling on and off. App connectivity sounds appealing but most owners revert to the physical dial within weeks — treat it as a bonus, never a deciding factor. A common mistake is paying a premium for a model with 13 functions when you’ll reliably use four or five. Ask which functions overlap with appliances you already own; a dedicated air fryer owner doesn’t need a second one inside their toaster oven.
Capacity Claims Versus Usable Space
Quart counts and slice counts are marketing numbers that rarely match what fits in practice. A 25-quart oven like the CHEF iQ MiniOven or Emeril Lagasse sounds enormous, but interior height, rack positions, and door clearance determine whether a whole chicken or a 9×13 pan actually fits. Manufacturers also measure capacity differently — some include the space a heating element occupies. Before buying, check whether the model accommodates your most-cooked item, whether that’s a 12-inch pizza, a half sheet pan, or a Thanksgiving casserole. The double-oven Ninja models deserve special mention: their total capacity is split across two chambers, so while you gain simultaneous cooking at different temperatures, neither chamber alone matches a single-cavity flagship.
Counter Footprint and Door Design
Smart ovens are among the largest appliances you’ll put on a counter, and the footprint problem is worse than the spec sheet suggests because pull-down doors need clearance to open — often 12 to 15 inches of swing space in front of the unit. If your oven sits under cabinets, a drop-down door can block access entirely. French door designs (the Emeril Lagasse and Ninja FO101) solve this by opening sideways, and they let you slide food out from above rather than reaching over a hot door. The tradeoff is a higher price per quart and more complex hinges that can wear over time. Measure your counter depth too: several full-size models here extend close to 20 inches deep, which overhangs standard counters and makes the door handle sit awkwardly close to the workspace edge.
Air Frying Quality Varies Wildly
Nearly every model in this category now claims air frying, but performance differs more here than in any other function because air frying depends on fan power and convection design, not just a heating element. Breville’s BOV860BSS, BOV680BSS, and BOV900BSS use a two-speed convection fan that produces results close to a dedicated air fryer, while budget multi-function units often produce pale, uneven results that leave buyers disappointed. If air frying is a primary reason for your purchase, prioritize models where it’s a highlighted feature rather than one item on a long function list. Also check accessory availability — air fryer baskets and perforated trays noticeably improve results over standard sheet pans, and not every model includes them.
Build Quality and Long-Term Ownership
These ovens run hot for extended periods, and that’s where cheap construction shows up — warping racks, failing door hinges, and heating elements that die after a year or two of heavy use. Stainless interiors and heavy doors are good indicators of longevity, and Breville’s build quality across its lineup is a large part of why those models hold their positions at the top of this guide. Nonstick interiors are easier to wipe down but can degrade faster with high-heat use. Another overlooked factor is crumb tray design: rear-loading or shallow trays turn routine cleaning into a chore, while front-access full-width trays take seconds. Since smart ovens occupy premium counter space, factor in how the finish wears — brushed stainless hides fingerprints far better than glossy panels.
When to Pay More — and When Not To
The honest answer is that most households get full value from mid-tier models, and the premium tier only makes sense for specific use cases. Pay more if you cook whole meals in the oven several times a week, need dehydrating or slow cooking at true accuracy, or want the two-chamber flexibility of the Ninja double ovens. Don’t pay more for app control, larger function counts, or extra watts — a higher wattage rating often just means the oven preheats faster without cooking better. Beginners and light users are well served by compact models like the Breville BOV450XL or BOV650XL, which deliver the same core heating intelligence as their larger siblings in a smaller package. The most common buyer regret in this category is oversizing: a full-size flagship used for toast and frozen snacks wastes counter space and money.
Frequently Asked Questions
Are Ninja’s double ovens actually better than a single large cavity?
It depends entirely on how you cook. The double-chamber design of the DCT401, DCT451, and DCT871 lets you run two dishes at different temperatures simultaneously — something no single-cavity oven can do — which is a genuine advantage for weeknight dinners with a protein plus sides. The catch is that each chamber is smaller than a full-size single cavity, so a large roast or pizza may only fit in the bottom oven, limiting your top-chamber options. If you regularly cook one large item, a single-cavity flagship like the Breville BOV900BSS serves you better. The double-oven design rewards households that cook multi-component meals often, and it’s a luxury rather than a necessity for everyone else.
Which Breville Smart Oven should I choose — the BOV800XL, BOV845BSS, or BOV900BSS?
All three share the same core Element IQ heating platform, so the base toasting, baking, and roasting performance is remarkably consistent across them — your choice comes down to secondary capabilities. The BOV800XL is the baseline full-size model and suits buyers who bake and roast but don’t need air frying. The BOV845BSS adds a slow-cook mode and an interior light, making it the sweet spot for people who want an everyday workhorse. The BOV900BSS is the largest and most capable, adding a two-speed super convection fan for real air frying and dehydrating plus a bigger cavity. My advice: skip the BOV900BSS unless you’ll actually dehydrate or air fry, because you pay a real premium for those functions and the extra footprint.
Can a compact smart oven replace a full-size oven?
For day-to-day cooking, often yes — but with clear limits. Compact models like the Breville BOV450XL and BOV650XL handle sheet-pan dinners, baked goods, reheating, and toast beautifully, and they preheat faster and use less energy than a wall oven. The limits appear with volume and geometry: most compact cavities won’t fit a 12-inch pizza, a whole chicken over about four pounds, or a standard 9×13 casserole dish. Holiday cooking and large-format roasts still require a full-size oven or the BOV900BSS at minimum. A practical approach many households take is running a compact smart oven for 90 percent of daily cooking and reserving the big oven for gatherings — that split also keeps the kitchen cooler in summer.
Do I need a probe thermometer and app connectivity, or are they gimmicks?
The probe is the opposite of a gimmick — it’s arguably the most useful smart feature in this entire category. A leave-in probe with automatic cutoff, like Ninja’s Pro Cook system on the DCT871 and DT551, means roasts and whole birds finish at exact internal temperatures without you checking, and it eliminates the single most common cause of dry chicken and overcooked pork. App connectivity is a different story: it’s genuinely handy for monitoring cook progress from another room or receiving alerts, but most owners stop opening the app after the first month and rely on the oven’s own presets. Pay for the probe, tolerate the app, and never make app control a deciding factor between two models.
Is a French door countertop oven worth the extra cost?
French doors earn their premium in specific kitchen layouts, and nowhere else. The sideways door swing on the Emeril Lagasse 26-Quart and Ninja FO101 requires no front clearance, which matters a lot if the oven sits under upper cabinets or at the edge of a narrow counter — a pull-down door in that position can be genuinely awkward to work around. French doors also let you access food from above rather than reaching past a hot downward-swinging door, which some cooks find safer and easier. Against those benefits: you typically pay more per quart of capacity, and dual-hinge mechanisms are more complex than single drop-down doors, giving them one more component that can wear. If your counter setup is open and unrestricted, a conventional door oven delivers the same cooking performance for less.
Conclusion
Match the pick to how you cook, not to the longest spec sheet. For the best overall choice, the Breville Smart Oven Air Fryer Pro (BOV900BSS) delivers the most consistent heating, the widest real-world capability, and the capacity to back it up — it’s the one model here that can genuinely retire your wall oven for months at a time. The Breville Smart Oven Pro (BOV845BSS) is my best value pick, offering nearly identical everyday performance at a lower tier by skipping features most buyers never use.
For premium buyers, the Ninja Double Oven Pro Smart XL (DCT871) justifies its price with a dual-chamber design and Pro Cook probe that no single-cavity oven can replicate — ideal for households cooking full multi-dish meals nightly. Beginners should start with the Breville BOV650XL Compact Smart Oven, which packs the same heating intelligence into a smaller, simpler, less intimidating package. For specific needs: tight counters point to the Ninja FO101 French Door, maximum capacity on a budget points to the Emeril Lagasse 26-Quart, and air-fry-first buyers should shortlist the Breville BOV860BSS before anything else. Whatever you choose, buy for the two or three functions you’ll use weekly — that’s the discipline that separates a satisfying purchase from an expensive toaster.
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