Summer is the perfect time to enjoy cool, flavorful beverages that keep you refreshed during hot days. The Ninja SLUSHi Frozen Drink & Slushie Machine makes it easy to craft these icy delights right at home, perfect for parties, family gatherings, or a solo treat.
With its powerful RapidChill technology and large capacity, you can whip up multiple servings of delicious frozen drinks in just a few simple steps. Let’s walk through how to make your own slushies using this versatile machine.
Our top pick at a glance

Ninja SLUSHi Frozen Drink & Slushie Machine
- ✔ Color: Black
- ✔ Servings: 7+ per batch
- ✔ Weight: Not specified

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...
As an affiliate, we earn on qualifying purchases.
Gather Your Ingredients
Start with your favorite liquids—fruit juices, flavored waters, or non-dairy milk—to ensure smooth, flavorful slushies. Remember, the machine works best with liquids that can be frozen without dairy for longer storage. You’ll also need sugar or a sugar substitute to sweeten your beverage.
- Fresh or frozen fruit for added flavor
- Sugar or sweetener of choice
- Liquid base (juice, water, or non-dairy milk)
Prepare and Freeze the Mixture
Mix your chosen liquids with sugar or sweetener until fully dissolved. Pour the mixture into the Ninja SLUSHi vessel, filling no more than 64 oz to keep the machine running efficiently. Cover and place the vessel in the freezer for at least 15 minutes to start the freezing process, although longer may be needed depending on your ingredients.
Create Your Slushie
Insert the vessel into the Ninja SLUSHi machine, secure the lid, and select one of the five preset programs. The RapidChill technology rapidly cools the mixture, transforming it into a smooth, icy slush. Depending on your ingredients, the process may take from 15 to 60 minutes.
Once the cycle completes, your slushie is ready to serve — enjoy immediately for the best texture and flavor.
Tips for Perfect Slushies
- For extra flavor, blend in fresh fruit or a splash of juice before freezing.
- Use cold ingredients to speed up the freezing process.
- Clean the parts in the dishwasher after each use for easy maintenance.
- If your slushie is too thick, add a splash of liquid and blend briefly.
More Details on Our Top Picks
Ninja SLUSHi Frozen Drink & Slushie Machine

The Ninja SLUSHi FS301 makes creating refreshing summer slushies simple and fun. Its rapid freezing technology and large capacity make it ideal for entertaining or quick personal treats. Just gather your ingredients, set the machine, and enjoy icy beverages in no time.
Pros:
- Large 88 oz capacity
- Creates smooth, flavorful drinks without ice
- Quiet WhisperChill compressor
- Dishwasher-safe parts
Cons:
- Requires pre-freezing for best results
- Takes time to freeze depending on ingredients
- Limited to non-dairy liquids for longer storage
Best for: Home entertainers, families, summer party hosts
Not ideal for: Dairy-based beverages or quick single servings
Bottom line: A reliable and easy way to make summer slushies at home for any occasion.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.