Only giving 4 stars, because Ninja doesn’t advertise it as not being usable with Diet drinks. But when you get it Ninja has made it very clear on the machine and in the manual, not to use diet. Other than that it does work great very smooth, no ice crystals.

Absolutely LOVE it! It’s easy to set up and use. The slushies are delicious. We make ours with all natural fruit juices, bottled from the store or juiced right here at home. The adults love it as much as the kids. It’s easy to take apart and clean. HIGHLY RECOMMENDED! It was definitely worth the wait.

We absolutely love this ! Use it multiple times a week and having fun playing with new concoctions we can create! If your not a slushie fan it won’t be worth it but, if you are you definitely won’t get any closer or cheaper price than what Ninja has theirs for! 5 ⭐️

[This review was collected as part of a promotion.] Omg who doesn’t love margaritas by the pool! I was so excited to receive this Ninja Slushi Professional Drink Maker. It was very easy to use and very easy to clean! it was quiet and is very well made ! I can’t wait to try pumpkin milkshakes in the fall! I would definitely recommend this product!

One of the greatest inventions known to man. I have loved this device since i have gotten it. My only question is why wasnt a real consumer device like this available before? I looked for one for years but didnt want to pay a professional price. This fits the bill and works as good as i could have hoped.

This machine is absolutely amazing!!! I was worried it would be loud but once its on you can barely tell it’s even there. The preset buttons ate convenient and super easy to use. Cleaning is a breeze and the recipe book is so useful. Absolutely worth the price and will be relying on it all football season long!

Honestly was slightly skeptical on how well this would work, but this thing is AMAZING! Makes the perfect slushes and is EXTREMELY easy to clean. Worth every penny and I think everyone should have this in their home! Even the milkshakes were delicious and smooth.

We have had our Ninja Slushi maker for about two weeks now and it has fast become the joy in our day as 911 dispatchers. After three agonizing years, we were able to make our coworkers dream of a slushie machine in dispatch become a reality. Then the hunt was on for the ideal gadget to join our team. A quick google search of "slushie machines" and the first thing that popped up for us was the Ninja Slushi 88oz sleek gray beauty that now graces our no so spacious counter. I was the purchaser of the Ninja Slushi and was rather impressed with the follow up emails after the purchase. One saying that my product warranty was automatically registered, and another one with cleaning tips and tricks to make cleaning a breeze and avoid staining... which that just happened tonight unfortunately! Whoops! But the endless fun drink recipes were exciting to look at as we anxiously awaited its arrival. This is a pretty smart little gadget too! It lets you know if there is not enough sugar for it and when you add more liquid to the already frozen concoction, it senses that as well. Our inaugural slushi was a combo of Fresca and orange juice and it was delightfully refreshing during the horrendously hot week we were having here in Wisconsin. We did have to adjust the cooling temp a bit so it wasn't as icy, but still an amazing little treat! Second was Blue Raspberry Jolly Good soda... that was the doing of my slushie fanatical coworker who said it "tasted like childhood in a cup" and I got brain freeze more times than I would care to admit. Since then, we have tried Sprecher Cream Soda, Sprecher Root Beer, Dr Pepper, Costco/Kirkland Strawberry Lemonade and Costco's Mango Nectar which was AMAZING and almost tasted like sorbet! (However, this is what stained our little slushi buddy) The only one that was good but seemed to keep growing as we drank it was Starbucks premade cold brew caramel macchiato. We used the frappe setting, and it was perfect. But no matter how much we drank, it seemed to never deplete what was in the tank. Definitely will have to try some actual recipes soon and try and perfect the quintessential frozen coffee. The only thing we cannot try is alas... spiked drinks. We have thought of dumping in alcohol free margarita mix, but not yet. Only wish is that it came with some sort of a bar mat, as despite the frigid temps in dispatch, it sweats like crazy all over our crowded little counter. Fear not, for thanks to Amazon Prime Days, Slushi is getting its own separate coffee bar set up in another corner of the room and an extra-large silicone bar mat to catch all the condensation. And we need extra storage for all the beverages other dispatchers and officers now bring in to enjoy a slushi! In short, this fun gadget is worth EVERY penny! I want one for home, as do a few others, but we pretty much spend our lives at work on overtime in the summer months. The Ninja Slushi has made the Fourth of July craziness bearable, and all of the hours spent here a little sweeter. Thank you for creating such an awesome product!

This machine is awesome for families and parties. The machine makes great slushie and shakes for all to enjoy. I see a movement of people getting together and sharing recipes. This ninja is making waves and wait until they come out with the double ninja.

[This review was collected as part of a promotion.] This is my new favorite summer must have! This machine is so durable. It is also safe and easy to use! I have made so many yummy drinks including McDonalds Frappe dupes and frozen slushy cocktails! I will be bringing this with me on vacation in a few weeks and I can’t wait to make everyone their favorite frozen drinks with the push of a button! ☀️🍹🍾