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Ninja

Ninja SLUSHi Professional Frozen Drink Maker with RapidChill Technology, 88 oz. Frozen Drink & Slushie Machine, 2 Preset Programs, Frozen Margaritas, and More, Premium Accents, Teal, FS299

  • Based on 373 reviews
Condition: Used - Like New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Apr 28
Order within 22 hours and 56 minutes
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Features

  • NO ICE NEEDED: RapidChill Technology is our innovative two-part system that spins an auger around a cooling cylinder to freeze liquid evenly and maintain optimal temperature for perfect icy treats.
  • A SUPERIOR FROZEN DRINK EXPERIENCE: With this versatile machine, turn your favorite liquids into smooth, flavorful frozen drinks: wine, coffee, soda, juice, chocolate milk, and more. Simply pour the liquid in, select your program, and watch it transform.
  • ONE-TOUCH FROZEN DRINKS: Temperature and texture controls deliver consistently smooth results in up to 60 minutes at max capacity. *Creating drinks can take 15-60 minutes depending on ingredients, volume, and starting temperature. Must include sugar to slush.
  • HACK YOUR SUGAR-FREE RECIPES: Sugar-free recipes will not slush properly on their own. Add one of our recommended sugar substitutes to the recipe to ensure perfect slushing.
  • 2 PRESET SETTINGS: Two automated programs give you tailored temperature settings to yield the perfect output every time.
  • TEMPERATURE CONTROL: Customize whether you want the output to be thicker or thinner than the preset setting.
  • EASY-FILL VESSEL: Easy to fill up, top off, and remove for cleaning. Creates slush quickly and keeps drinks frozen for up to 12 hours.
  • HASSLE-FREE CLEANUP: Easy to clean with dishwasher-safe parts. Features a detachable lid and drip tray allowing for easier cleaning between uses.
  • WHISPERCHILL COMPRESSOR: Quietly keeps your slushed treats at the perfect temperature and texture for up to 12 hours.
  • WHAT'S INCLUDED: AC Cooling System, 88 oz. Vessel, 2 Preset Programs, Temperature Control Settings, Drip Tray, Pour Handle, Premium Accents & Dial, 10 Recipe Inspiration Guide

Description

The Ninja SLUSHi Professional Frozen Drink Maker is the easiest way to make frozen drinks at home. No ice needed, no blending, no hassles. Create tons of drinks with as few as one ingredient. Premium XL Capacity unlocks the ultimate party starter so you can make fun, flavorful drinks for everyone. No more watered-down, tasteless drinks. SLUSHi works quickly and keeps drinks frozen for up to 12 hours.

Brand: Ninja


Model Name: Ninja FS299


Product Dimensions: 16.3"D x 6.5"W x 16.9"H


Capacity: 88 Fluid Ounces


Wattage: 200 watts


Brand Name: Ninja


Model Name: Ninja FS299


Manufacturer: SharkNinja


UPC: 622356664639


Global Trade Identification Number:


Part Number: FS299


Model Number: FS299


Unit Count: 1.0 Count


Item Weight: 25 Pounds


Item Type Name: SLUSHi Professional Frozen Drink Maker with RapidChill Technology, 88 oz. Frozen Drink & Slushie Machine, 2 Preset Programs, Frozen Margaritas, and More, Premium Accents, Teal


Included Components: 2-Part Drip Tray, Auger, 200W Motor Base with SmoothChill Technology, 88 oz. Vessel (64 oz. Max Fill) with Comfort Handle and Anti-Drip Spout, Condensation Catch, Removable Spout Shroud


Capacity: 88 Fluid Ounces


Wattage: 200 watts


Voltage: 120 Volts


Item Dimensions D x W x H: 16.3"D x 6.5"W x 16.9"H


Material Type: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • So much fun
This ninja is such a great household item best part is we have used it tons of times for parties to make margaritas and other slushy drinks so many flavors can be purchased and so much fun especially in a hot state keeping cool
Reviewed in the United States on February 21, 2026 by AR
    • Ninja is the best!
Love my Ninja slushi! I am a big Ninja Fan. I joke that one day my whole kitchen will be Ninja. I also love Icees so this was a must! I have used it so many times now. We have made drinks for the kids and drinks for the adults,it’s a summer family fun time. So easy to use and clean. I have even carried it to my brother’s house for family gatherings a few times. It came with some recipes in The booklet but I have only referenced one cause you just put what you like in there and it beeps when it’s ready. And it is perfect! The kids and adults both seem to enjoy watching it turn from liquid to slush. Fun for the whole family. I wouldn’t mind having a second one. We have a big family and while it’s easy to use changing flavors can take some time. The warning lights have been a bit hard to figure out. Especially on the mixed alcoholic drinks. We could not figure out if it needed sugar or water lol but we got it there. ... show more
Reviewed in the United States on May 28, 2025 by Katie Hattaway
    • Great addition to the kitchen
Works great. Takes alittle time to learn the recipes and tweaking things. But great for parties and the kids
Reviewed in the United States on February 4, 2026 by clarkd
    • Game changer for healthy treats!!!!
Review Image by C
Review Image by C
Review Image by C
Review Image by C
Review Image by C
Healthy treats!!! Omgl ! ** This review now has the Ninja Slushie AND the Ninja Swirl Reviews mentioned…see below: Update week two: There is a love affair going on with Ninja in my kitchen. Took the leap and bought both the slushie maker and the swirl maker. I have been using the same batch (all solids pre puréed )..I put the batch into the slushie maker (pick the frozen drink button) enjoy an amazing slushie in 30 minutes…then, with the left over slushie batch, I pour into my Ninja Swirl Pint Cup, freeze for 24 hours and then blend it with the Ninja Swirl Machine. I blended it once, added a touch of coconut milk, then hit the “re-stir” button. I was amazed how creamy and delicious it was. The batch I used was: Coconut milk, one small container of fresh organic strawberries (puréed ), berry stevia drops and two table spoons of coconut nectar . I will include the slushie pic and then the 24 hours later, the ice cream (I chose lite ice cream button) . Also, I am using and trying different non-low glycemic index sweeteners, ALLUOSE is very powerful and you must watch the portions or be prepared to be hanging out by the bathroom. Coconut nectar works just fine. Coconut is on Dr. Gundry’s Yes List , so that is good. Another helpful tip, if you have left overs from your mixed icecream, assuming you get the Swirl, you just flatten the top to a level surface and re mix later after 24 hours . First batch: Coconut milk, ALLUOSE and rose donut stevia flavoring , it was delicious. I get no benefit of any kind from my reviews - I too, depend on HONEST reviews , so I’m just doing my part of the circle: Second batch : Dr. G’ Heart Defense & MCT , water and ALLUOSE . Oh what fun! It took 30 minutes for both to set up . Haven’t even had the machine for twelve hours. Already my best friend !! ... show more
Reviewed in the United States on March 16, 2025 by C
    • It is a very good product
A very great product worth the money probley made hundreds of drinks this summer can make a lot of drinks
Reviewed in the United States on January 2, 2026 by Amanda Magill
    • Margarita making made easy!
Easy use, easy clean! Makes for a good time!
Reviewed in the United States on August 6, 2025 by William Eaton
    • Ninja smoothie maker!!
You guys—I absolutely love my Smoothie Maker! It’s so easy to use, and as long as you read and follow the directions, your drinks come out perfect every time. I tried going off-script once, and they definitely didn’t turn out as well—so sticking to the measurements really makes a difference! My kids love the consistency and texture of the drinks, and cleanup is super easy too. I highly recommend cleaning it immediately after using it. Overall, I’m really happy with it! ... show more
Reviewed in the United States on March 24, 2026 by Haley Vest
    • Worth the splurge
I bought this as a selfless splurge to myself from working all the time. I literally wanted this since it first came out but I just wouldn’t budging. Anywho the thing is everything. It makes great slushes and they taste like something from a slush shop. The speed can be adjusted to whatever you want and it’s easy to clean it . Have had it for a few months now and every one that come over enjoy it as well. A light flex (show off) 😉 ... show more
Reviewed in the United States on June 21, 2025 by Addi

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