Summer is the perfect time to enjoy chilled, refreshing drinks that beat the heat. The Ninja SLUSHi XL Frozen Drink Maker transforms your favorite beverages into icy delights, ideal for poolside parties or relaxing afternoons.
With its large 128 oz. capacity and innovative SlushAssist Technology, making slushies, margaritas, frappes, or milkshakes has never been easier or more fun. Here’s a simple, step-by-step guide to creating your own frozen masterpiece.
Our top pick at a glance

Ninja SLUSHi XL Smart Frozen Drink Maker & Slushi Machin
- ✔ Model: FS601BR
- ✔ Includes: SlushAssist Technology
- ✔ Capacity (liters): 3.8

Ninja Slushi XL Smart Frozen Drink Maker, Slush Assist Technology, 128 Oz, Sodas, Margaritas, Frappes and More, Crema, 1 Count
SMARTER SLUSHING WITH ZERO GUESSWORK*: NEW SlushAssist Technology senses ingredients and auto-adjusts temperature for perfect slush every time....
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Preparing Your Ingredients
Start by gathering your favorite ingredients. Whether you’re making a fruity slushie or a creamy milkshake, the process begins with selecting quality liquids and add-ins.
- Choose your base: fruit juice, soda, milk, or a blend of flavors.
- Add sweeteners or flavorings as needed.
- Optionally, include fresh fruit, chocolate chips, or other mix-ins for added texture.
Pre-chill your ingredients for best results, especially if working with thicker or more viscous liquids.
Step-by-Step Frozen Drink Preparation
- Pour your prepared liquid into the Ninja SLUSHi XL’s large 128 oz. capacity container.
- Secure the lid tightly and select the desired frozen drink mode. For slushies, ensure the SlushAssist Technology is engaged.
- Press start and allow the machine to blend until the drink reaches your preferred consistency. This typically takes a few minutes.
- Use the dispenser to serve directly into glasses, or transfer the frozen drink into cups for sharing.
Tip: If your drink isn’t frozen enough, add a little more liquid and run the machine for an additional cycle.
Tips for Perfect Summer Frozen Drinks
- For creamier textures, add a splash of milk or cream before blending.
- Experiment with flavors by mixing juices, sodas, or alcohol for adult versions.
- Keep the ingredients cold for faster freezing and better texture.
- Clean the machine thoroughly after each use to maintain optimal performance.
Enjoy your frozen drinks immediately for the best icy texture, or keep in the freezer for later use.
Cleaning and Maintenance
After enjoying your frozen drinks, disassemble the pitcher and blade assembly. Rinse all parts with warm, soapy water and dry thoroughly.
Periodically check the machine for any buildup or residue, especially around the blades and seals, to keep it running smoothly for many summer seasons.
Refer to the user manual for specific cleaning instructions and tips to extend your Ninja SLUSHi XL’s lifespan.
More Details on Our Top Picks
Ninja SLUSHi XL Smart Frozen Drink Maker & Slushi Machin

The Ninja SLUSHi XL offers a fun, efficient way to create delicious frozen beverages. Its large capacity and smart technology make it ideal for entertaining or cooling off on hot days.
Pros:
- Large 128 oz. capacity
- SlushAssist Technology for perfect texture
- Easy to use and clean
- Versatile for various drinks
Cons:
- Takes up counter space
- Can be noisy during operation
- Requires pre-prepared ingredients
Best for: Families, party hosts, and anyone who loves frozen drinks
Not ideal for: Small households or those with limited kitchen space
Bottom line: Effortlessly make refreshing frozen drinks all summer long.
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