Summer is the perfect time to enjoy cold, refreshing beverages that beat the heat. The Ninja SLUSHi Frozen Drink & Slushie Machine makes it easy to create smooth, flavorful frozen drinks without ice, ideal for backyard barbecues, pool parties, or a relaxing day at home.
Whether you’re craving a fruity slushie or a frozen cocktail, this versatile machine helps you serve up multiple servings quickly and effortlessly. Here’s a step-by-step guide to making your own summer slushies using the Ninja SLUSHi.
Our top pick at a glance

Ninja SLUSHi Frozen Drink & Slushie Machine
- ✔ Color: Black
- ✔ Servings per Batch: 7+
- ✔ Maximum Liquid Fill: 64 oz

Ninja SLUSHi Frozen Drink & Slushie Machine with RapidChill Technology | 88 oz. Easy Fill Vessel | 5 Preset Programs | Make Margaritas, Frappés, & More | With Dishwasher Safe Parts | Black | FS301
NO ICE NEEDED: RapidChill Technology is our innovative two-part system that spins an auger around a cooling cylinder...
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Choosing Your Ingredients
Start by selecting your favorite liquids—fruit juices, flavored waters, or even non-dairy milk alternatives work well. Remember, for best results, avoid dairy-based liquids or ingredients that don’t freeze well.
For sweetness, add sugar or a sugar substitute to enhance flavor and achieve the ideal slushie texture. Frozen fruit can also be incorporated for a more natural flavor and added texture.
Prepare your ingredients by measuring out the liquids and pre-freezing any fresh fruit or juice if needed, to speed up the process and ensure a smooth consistency.
Step-by-Step Slushie Preparation
- Fill the Ninja SLUSHi vessel with your prepared liquid, not exceeding the 64 oz max fill line.
- Secure the lid tightly to prevent spills during blending.
- Select one of the five preset programs based on your desired consistency—smooth or chunkier.
- Press start and wait for the RapidChill technology to do its magic, typically taking 15-60 minutes depending on the ingredients.
- Once the cycle is complete, open the lid and enjoy your freshly made slushie or serve directly from the vessel.
For larger gatherings, repeat the process to make multiple batches or prepare in advance for easy serving later.
Tips for Perfect Summer Slushies
- Use pre-frozen fruit or juice to reduce freezing time and improve texture.
- Adjust sweetness according to taste; add more sugar or syrup if your ingredients are tart.
- Clean the dishwasher-safe parts immediately after use for easy cleanup and maintenance.
- For adult versions, add a splash of rum or tequila after blending for a boozy treat.
- Store leftover slushies in the freezer for up to 24 hours, but note they may require a brief reblend to restore smoothness.
Cleaning and Maintenance
The Ninja SLUSHi is designed for easy cleaning. After use, disassemble the parts and rinse them under warm water. Dishwasher-safe components make cleanup quick and convenient.
Ensure the vessel and lid are completely dry before storing. Regularly check the compressor and vents to keep the machine operating efficiently, especially during heavy summer use.
More Details on Our Top Picks
Ninja SLUSHi Frozen Drink & Slushie Machine

The Ninja SLUSHi FS301 makes crafting delicious frozen beverages simple and fun, perfect for hot summer days. Its large capacity and quick freezing technology make it ideal for entertaining or family fun.
Pros:
- Creates smooth, flavorful drinks without ice
- Large 88 oz capacity for multiple servings
- Quiet WhisperChill compressor keeps drinks cold for hours
- Dishwasher-safe parts for easy cleaning
Cons:
- Requires sugar or sweetener for best slush consistency
- Freezing time varies from 15-60 minutes depending on ingredients
- Limited to liquids that freeze well without dairy
Best for: Home entertainers and summer party hosts who want quick, tasty frozen drinks
Not ideal for: People seeking dairy-based or non-freezable ingredients in their beverages
Bottom line: A versatile, easy-to-use frozen drink maker perfect for summer gatherings.
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