Ever wished you could enjoy a Wendy’s Frosty from the comfort of your home? Well, now you can – and it might just taste even better! This Ninja Slushie Frosty recipe is my redemption after a previous vanilla attempt fell short. I’ve revamped the ingredients, upgraded the flavors, and perfected the method using a Ninja Creami machine.
What makes this version special? It combines the richness of real vanilla extract, the creaminess of Cool Whip, and the sweet depth of condensed milk – all churned to perfection using the milkshake setting. It’s thick, frosty, and full of flavor.
Whether you’re making this for a family treat or recreating a drive-thru favorite, this homemade Frosty is going to be a repeat favorite. Let’s dive in and whip up some magic!
What Does Ninja Slushie Frosty Taste Like?
This Frosty is smooth, creamy, and slightly thick – almost like soft-serve ice cream meets a milkshake. The flavor is rich with sweet vanilla and a luscious dairy finish that’s incredibly close to the real Wendy’s version.
There’s a subtle depth thanks to the combination of vanilla extract and French vanilla powdered creamer. It brings that signature flavor that was missing in earlier attempts – a real step up from imitation vanilla.
Side-by-side with a Wendy’s Frosty, the texture and color are nearly identical, and the taste? Virtually indistinguishable. Even a blind taste test couldn’t tell them apart. It’s that close!
Ingredients Required for Ninja Slushie Frosty Recipe
Here’s the list of Ingredients you’ll need to make this Ninja Slushie Frosty
- 4 cups whole milk
- 7 oz sweetened condensed milk
- ½ tub Cool Whip (thawed)
- 1½ tablespoons pure vanilla extract
- 2 tablespoons French vanilla powdered creamer
Kitchen Utensil You’ll Need
- Ninja Creami or similar Ninja Slushie Maker
- Large mixing bowl
- Whisk or electric mixer
- Measuring cups and spoons
- Freezer-safe pint container
Prep Time: 10 minutes
Chill Time: 12–24 hours (optional but ideal for texture)
Spin Time (Ninja Machine): 22 minutes
Total Time: Approx. 35 minutes (excluding freezing)
Yield: Serves 4
Copycat Ninja Slushie Frosty Recipe
Simply follow the steps given below to make your Ninja Slushie Frosty at home
1. Mix Ingredients
In a large bowl, combine whole milk, sweetened condensed milk, thawed Cool Whip, vanilla extract, and powdered vanilla creamer. Whisk until smooth and fully incorporated.
2. Fill the Container
Pour the mixture into your Ninja Creami container. Do not overfill – leave some space at the top.
3. Freeze (Optional but Recommended)
For best consistency, freeze the base for 12–24 hours. If you’re skipping this step and using the slushie cycle directly, ensure your mixture is very cold before processing.
4. Run the Cycle
Place the container in your Ninja Creami and select the Milkshake mode. For a thicker texture, increase the setting up one level.
5. Dispense and Serve
Once the machine beeps (after \~22 minutes), it’s ready! Dispense into cups and enjoy immediately.
6. Taste Test (Optional but Fun!)
Compare with a real Wendy’s vanilla Frosty – you’ll be amazed at how close they are!
Some Tasty Ways To Customize and Serve This Ninja Slushie Frosty
1. With Hot Fudge Drizzle
Trust us – pouring warm hot fudge over your homemade Frosty takes it to a whole new level. The contrast between the cold, creamy texture and the warm chocolate sauce is irresistible. We’ve tried it… and may have done it twice in one day.
2. As a Base for an Affogato Twist
We experimented by pouring a shot of espresso over a scoop of the Frosty – and wow! It’s like a vanilla affogato but extra creamy. If you’re a coffee lover, this combo is a must.
3. Paired With Chocolate Chip Cookies
One of our go-to pairings! The cool vanilla Frosty and a freshly baked, slightly warm cookie? It’s the ultimate dessert duo. We even made cookie sandwiches with it – totally addictive.
4. With Crushed Oreo Topping
Just crumble a few Oreos on top and enjoy. We’ve done this for movie nights and it feels just like a frosty-style Blizzard. Kids love it. Adults do, too. You’ve been warned.
5. Served in a Waffle Cone Bowl
We once served the Frosty in waffle cone bowls for a weekend family treat – and it was a hit. Adds that little extra crunch and feels a bit fancier without the effort.
6. Topped With Whipped Cream and Sprinkles
Sometimes we just go all in and treat it like a full-on sundae. A big swirl of whipped cream, some rainbow sprinkles – it’s nostalgic and just plain fun.
7. Paired With French Fries (Yes, Really!)
Okay, don’t knock it ’til you try it. We’ve dipped hot, salty fries into this Frosty and it brought back all the Wendy’s drive-thru vibes. Sweet + salty = perfect balance.
8. Served With Mini Donuts or Funnel Cake
We had leftover mini donuts one time and decided to dunk them – game changer. Warm fried dough + cold vanilla cream? Just incredible. Also works with funnel cake at home.
9. Blended With Bananas for a Banana Frosty
We tossed in half a banana one time before re-spinning in the Ninja – and boom, banana vanilla Frosty. Creamy, fruity, and super refreshing.
10. As a Dessert Shooter at Parties
We once made a party tray with tiny dessert shooter cups of the Frosty, topped with a single chocolate chip or crushed nuts. They looked adorable and disappeared in seconds.
Some Tips on This Ninja Slushie Frosty Recipe
1. Use Cold Milk
Start with cold milk! It helps make your Frosty thick and smooth.
2. Thaw the Cool Whip First
Let the Cool Whip sit out and get soft. It mixes better that way!
3. Use Real Vanilla
Real vanilla tastes better than the fake one. It makes the Frosty taste just like Wendy’s!
4. Add the Creamer Powder
Don’t skip the French vanilla creamer! It adds more sweet vanilla flavor.
5. Mix Everything Really Well
Stir all the stuff in a big bowl until it looks smooth. No lumps!
6. Don’t Fill the Container Too Full
Leave some space at the top of your Ninja pint so it can spin right.
7. Use the Milkshake Setting
Turn your Ninja Creami to “Milkshake” mode. That’s the best one for this recipe.
8. Let It Freeze First (If You Want)
If you have time, freeze it for a few hours before spinning. It gets thicker!
9. Taste and Spin Again If Needed
If it’s too soft, just spin it one more time. It will get just right!
10. Share and Have Fun!
Frosties are more fun with family. Make extra and let everyone taste!
How to Store Ninja Slushie Frosty Properly
Store any leftover Frosty in an airtight container in the freezer. Before serving again, re-spin using the Ninja’s “Re-Spin” or “Milkshake” cycle for that smooth texture. Avoid microwaving – it melts quickly!
Ninja Slushie Frosty Recipe
Ingredients
- 4 cups whole milk
- 7 oz sweetened condensed milk
- ½ tub Cool Whip thawed
- 1½ tablespoons pure vanilla extract
- 2 tablespoons French vanilla powdered creamer
Instructions
- In a large bowl, combine whole milk, sweetened condensed milk, thawed Cool Whip, vanilla extract, and powdered vanilla creamer. Whisk until smooth and fully incorporated.
- Pour the mixture into your Ninja Creami container. Do not overfill – leave some space at the top.
- For best consistency, freeze the base for 12–24 hours. If you’re skipping this step and using the slushie cycle directly, ensure your mixture is very cold before processing.
- Place the container in your Ninja Creami and select the Milkshake mode. For a thicker texture, increase the setting up one level.
- Once the machine beeps (after ~22 minutes), it’s ready! Dispense into cups and enjoy immediately.
- Compare with a real Wendy’s vanilla Frosty – you’ll be amazed at how close they are!
Video
Notes
Common Queries on This Ninja Slushie Frosty Recipe
Here, we’ve got you covered with some common questions about the Ninja Slushie Frosty that people often ask.
1. Why is the Ninja Slushie so popular?
From our experience, it’s all about the texture and customization. The Ninja Creami (a.k.a. Ninja Slushie) gives you that perfect, creamy consistency without needing an ice cream machine or tons of effort. Plus, you can control the ingredients, sugar level, and flavors to match your taste – way better than store-bought treats.
2. What is a Ninja slushie?
A Ninja slushie refers to frozen treats made using the Ninja Creami or similar machine. It’s not just a basic slush – you can make everything from milkshakes to soft-serve-style frosties. For this recipe, we used it to make a copycat Wendy’s Vanilla Frosty that turned out surprisingly close!
3. How does the Ninja slushie work without ice?
That’s the magic of the Ninja machine! Instead of blending ice like a regular slushie maker, the Ninja Creami freezes a liquid base solid first, then “spins” it into a creamy, smooth texture using its built-in blade system. No ice cubes or watering down – just pure, creamy results.
4. Can I use skim or almond milk instead of whole milk?
We’ve tried switching it up, but whole milk really gives the best flavor and thickness. That said, almond or oat milk can work, but you’ll lose some creaminess. If you’re going dairy-free, try adding a little extra Cool Whip or non-dairy creamer to help with the texture.
5. What’s the difference between using imitation vanilla and pure vanilla?
We tested both. Pure vanilla made a huge difference. In our first test using imitation vanilla, the Frosty lacked depth. Once we switched to real vanilla extract and added French vanilla creamer, the flavor finally hit that classic Wendy’s note.
6. Can I use liquid creamer instead of powdered French vanilla?
Yes, but in our trial runs, the powdered creamer helped balance the texture better. Liquid creamer may slightly water down the base, especially if you’re not freezing it ahead of time. If using liquid, you might want to reduce the milk slightly to compensate.
7. Do I need to freeze the base before spinning in the Ninja?
You can skip the freezing step if your ingredients are cold and you’re in a rush – we’ve done it. But freezing the mixture overnight really improves the final texture. It turns out more like a true Frosty than a soft milkshake.
8. How do I store leftovers from this recipe?
We usually keep any extra in the same Ninja container, sealed tight, and pop it back in the freezer. When you’re ready for more, just re-spin it on the “Milkshake” or “Re-spin” mode and it’s good as new!
9. Can I make this recipe in other machines or blenders?
Honestly, it won’t be quite the same. You can blend the ingredients and freeze, but regular blenders don’t create that ultra-smooth, soft-serve-like texture. The Ninja Creami really does the job right.
10. How do I clean the Ninja slushie maker after use?
Here’s a little trick we picked up: after making the Frosty, place the container back into the machine, put it on “Rinse” mode, and use your sink hose to fill it. It’s way quicker than carrying bowls of water and much less messy – a real time-saver!
This Ninja Slushie Frosty Recipe is your go-to for a creamy, dreamy vanilla treat that rivals the drive-thru. With simple ingredients and your trusty Ninja machine, you can create dessert magic right at home. If you’re looking to cut the quantity, feel free to halve the recipe – just be precise, especially with that thick sweetened condensed milk!
Craving more frozen fun? Share your own Ninja creations in the comments – and don’t forget to save this recipe for your next frosty fix! Feel free to share your experience with this recipe by trying it out. Don’t forget to drop a comment and provide your feedback on the blog for us to read.
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Thanks for the delicious recipe
Welcome lory