Summer is the perfect time to enjoy cool, icy beverages that keep you refreshed and hydrated. The Ninja SLUSHi FS301 makes it easy to craft smooth, flavorful frozen drinks right in your own kitchen, ideal for hot days and summer gatherings.
With its large capacity and advanced RapidChill technology, this machine helps you create multiple servings quickly, so you can keep the party going without constant refilling.
Our top pick at a glance

Ninja SLUSHi Frozen Drink & Slushie Machine
- ✔ Color: Black
- ✔ Servings: 7+ per batch
- ✔ Max 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...
As an affiliate, we earn on qualifying purchases.
How to Make the Perfect Frozen Lemonade
Follow these simple steps to create a delicious frozen lemonade that will cool you down instantly:
- Start with freshly squeezed lemon juice and add sugar or a sugar substitute to taste. For a smoother texture, you can include a splash of water or lemonade concentrate.
- Pour the mixture into the Ninja SLUSHi vessel, filling up to the 64 oz max liquid level.
- Select the preset program for frozen drinks, or manually choose the desired setting for a smoother or more textured slush.
- Press start and wait approximately 15-30 minutes as the RapidChill technology transforms the mixture into a refreshing slush.
- Once ready, serve directly from the vessel or pour into glasses for your guests.
Tip: For extra flavor, add fresh mint or berries before blending.
Tips for Customizing Your Frozen Drinks
Here are some ideas to elevate your frozen beverages:
- Use fruit juices like mango, watermelon, or pineapple for vibrant flavors.
- Add alcohol for adult versions—just be mindful of the alcohol content and the freezing properties.
- Experiment with different sweeteners to suit dietary needs.
- For creamier textures, avoid dairy and opt for coconut milk or non-dairy yogurt.
- Clean the machine easily by dishwasher-safe parts after each use.
Cleaning and Maintenance
Keeping your Ninja SLUSHi in top condition ensures it performs well for every summer occasion:
- Remove the blade assembly and vessel after use and wash with warm, soapy water.
- All parts are dishwasher safe, making cleanup quick and simple.
- Wipe down the exterior with a damp cloth to keep it looking new.
- Store in a dry place when not in use for extended periods.
Enjoy Your Summer with Endless Frozen Drinks
With the Ninja SLUSHi FS301, creating frozen drinks is effortless and fun. Its large capacity allows you to serve multiple guests at gatherings or enjoy large portions for yourself on a hot day. The quiet WhisperChill compressor keeps your drinks cold for up to 12 hours, so you can prepare in advance and serve chilled beverages all summer long.
More Details on Our Top Picks
Ninja SLUSHi Frozen Drink & Slushie Machine

The Ninja SLUSHi FS301 makes it easy to craft smooth, flavorful frozen beverages without ice, perfect for summer parties or relaxing days at home. Its large capacity and quiet operation make it a versatile addition to your kitchen arsenal.
Pros:
- Large 88 oz capacity for multiple servings
- Creates smooth, flavorful drinks without ice
- Quiet WhisperChill compressor keeps drinks cold for hours
- Dishwasher-safe parts for easy cleaning
Cons:
- Takes 15-60 minutes to freeze depending on ingredients
- Requires sugar or substitute for best results
- Limited to liquids that can be frozen without dairy for longer storage
Best for: Home entertainers and summer party hosts
Not ideal for: Dairy-heavy drinks or quick single servings
Bottom line: Effortlessly create chilled, flavorful frozen drinks perfect for hot summer days.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.