Summer is the perfect time to cool off with a homemade slushie, and the Ninja SLUSHi Frozen Drink & Slushie Machine makes it easier than ever. Whether you’re hosting a backyard BBQ or just relaxing on a hot day, this machine helps you craft smooth, flavorful frozen drinks in minutes.
Follow this simple how-to to create your own delicious slushies, customize flavors, and keep everyone refreshed all summer long.
Our top pick at a glance

Ninja SLUSHi Frozen Drink & Slushie Machine
- ✔ Color: Black
- ✔ Servings: 7+ per batch
- ✔ Dimensions: 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 freezes liquids evenly
- Versatile Frozen Drinks: Transforms wine, coffee, soda, juice, and more
- One-Touch Operation: Simple controls for smooth frozen drinks in 60 minutes
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Choosing Your Ingredients
Start by selecting your favorite liquid ingredients. The Ninja SLUSHi works best with liquids that can be frozen without dairy, such as fruit juices, flavored waters, or sports drinks. For a richer treat, add a splash of fruit puree or flavored syrup, and don’t forget a bit of sugar or a sugar substitute to aid the slushing process.
For best results, use cold liquids straight from the fridge or freezer to speed up the freezing process and achieve a smooth texture.
Preparing and Filling the Machine
Fill the 64 oz vessel with your prepared liquid, ensuring you do not exceed the 88 oz maximum capacity. Add any desired flavorings or mix-ins just before blending. Secure the lid tightly to prevent spillage during operation.
Remember, the Ninja SLUSHi has five preset programs—choose one based on your desired texture, from smooth to slightly chunky.
Blending and Freezing
Turn on the machine and select your preferred preset program. The RapidChill technology rapidly freezes your mixture, with most batches taking between 15 and 60 minutes depending on ingredients and initial temperature.
The WhisperChill compressor keeps your drinks cold for up to 12 hours, so you can prepare ahead for parties or extended outdoor fun.
Serving and Tips
Once the cycle completes, open the lid and scoop out your slushie into glasses. For a more festive presentation, add fresh fruit, mint leaves, or colorful straws. If the slushie is too thick, stir gently or add a splash of liquid and blend briefly.
For easier cleanup, remove the dishwasher-safe parts and rinse immediately after use. To keep your machine performing optimally, avoid using ingredients that contain dairy or large ice chunks.
Creative Recipes to Try
- Classic Lemonade Slushie: Lemon juice, water, sugar, and ice.
- Berry Blast: Mixed berry juice, a handful of fresh berries, and a touch of honey.
- Tropical Paradise: Pineapple juice, coconut water, and a splash of mango puree.
Feel free to experiment with flavors and add-ins to create your perfect summer refreshment.
More Details on Our Top Picks
Ninja SLUSHi Frozen Drink & Slushie Machine

The Ninja SLUSHi FS301 makes creating smooth, flavorful frozen beverages easy and fun. Its large capacity and quick freezing technology are perfect for summer gatherings or relaxing solo days.
Pros:
- Large 88 oz capacity for multiple servings
- Quick freeze with RapidChill technology
- Dishwasher-safe parts for easy cleaning
- Quiet WhisperChill compressor keeps drinks cold for hours
Cons:
- Requires sugar or sweetener for best slushing
- May take 15-60 minutes to freeze depending on ingredients
- Limited to liquids that can be frozen without dairy for longer storage
Best for: Home entertainers and summer party hosts
Not ideal for:
Bottom line: A versatile machine that keeps your summer drinks cool and flavorful with minimal effort.
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