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Wendy’s Keto Chocolate Frosty

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Our Wendy’s Keto Chocolate Frosty is an amazing copycat that looks and tastes just like the real thing! If you have four common ingredients, a few minutes, and a craving for something delicious, you’re in luck because that’s all you will need to whip up this yummy treat.

red mug with keto chocolate frosty hovered the top of the mug

Click HERE To Pin Wendys Keto Chocolate Frosty


Wendys Keto Chocolate Frosty Copycat

There is nothing better than a cool, creamy, and sweet Wendy’s chocolate Frosty!


It’s not quite ice cream, and it’s not quite a shake… it’s a Frosty! The only problem? Well, not only is it delicious, but it is unfortunately loaded with sugar! That’s obviously a no-go if you’re trying to live a ketogenic lifestyle, but don’t worry! 


This keto Chocolate Frosty Copycat tastes so much like the real thing! Satisfying your craving for smooth, rich, chocolateyness is easy with this keto chocolate frosty copycat. 


If that wasn’t cool enough, we made this delicious copycat using only four ingredients! That means that you can probably go to your kitchen right now and find all of the ingredients you will need to make this awesome keto chocolate Frosty!



red mug with chocolate frosty in it


If you are looking for a yummy treat to keep yourself cool this summer, look no further! Keep this keto chocolate Frosty in your freezer and beat the summer heat!


But let’s be honest, there is never a bad time for ice cream! Summer, Winter, Spring, or 

Fall, hot or cold, this keto chocolate frosty makes for a great treat! 


If you enjoy fast food chain copycat recipes, try these Keto Shamrock Shake Bites.


If you’re looking for something similar to this recipe that doesn’t require a freezer, check out our Thick and Creamy Chocolate Keto Pudding. This pudding is super rich, creamy, and chocolaty. 



How To Make Keto Chocolate Frosty

4 photo collage step by step image on how to make the keto chocolate frosty


  1. Gather heavy cream, unsweetened cocoa powder, Lakanto powdered sweetener, and vanilla extract.


  1. Combine all ingredients in a large bowl.


  1. Blend until stiff peaks form; freeze for at least 30 minutes.


  1. In order to get the right consistency, you will need to either stir the mixture with a spoon, or use a blender to soften the Frosty and give it that not-completely-frozen/not-too-melty consistency. Serve in a mug, bowl, or glass and enjoy!


spoonful of keto chocolate frosty being slightly lifted out of the mug


Using Lakanto Monkfruit For Sweetener

We used Lakanto’s Powdered Monkfruit for this recipe and it turned out great!


Monkfruit is an awesome alternative sweetener that is completely natural, is zero glycemic, and tastes great! It works perfectly in pretty much any sweet recipe, and this keto chocolate Frosty is no exception.


Lakanto’s Powdered Monkfruit sweetener is a great substitute for powdered sugar! We also use it to make our Keto Pecan Snowball Cookies!


If you have never tried Monkfruit Sweetener, or if you just need to restock, visit Lakanto’s website HERE and feel free to use our discount code “BUTTERTOGETHER” at checkout to receive 20% off your entire purchase! That includes Monkfruit or any other great product you can find on their site.


Nutrition (per serving) Makes 3 servings

Calories: 273.3 | Fat: 32.3g | Carbs: 4g | Fiber: 1.3g | Protein: 0.33g | Net Carbs: 2.7g

Click HERE To Pin Wendys Keto Chocolate Frosty

pin image for pinterest


Have you tried this recipe or any other recipe on the blog? Please rate it below and let us know what you think in the comments! We love hearing from you!


You can also share it on instagram and use the hashtag #buttertogetherkitchen and we will feature you on our page.




If you are missing eating fast food, give these keto McDonalds options a try.



Creamy Keto Orange Creamsicle Ice Cream

Low Carb Chocolate Mousse

Funfetti Keto Birthday Cake

Keto Blueberry Muffin

Wendys Keto Chocolate Frosty

Wendys Keto Chocolate Frosty

Yield: 3 Servings
Prep Time: 5 minutes
Additional Time: 30 minutes
Total Time: 35 minutes

Our Wendy's Keto Chocolate Frosty is an amazing copycat that looks and tastes just like the real thing! If you have four common ingredients, a few minutes, and a craving for something delicious, you're in luck because that's all you will need to whip up this yummy treat.



  1. In a large bowl, blend heavy cream, unsweetened cocoa powder, sweetener, and vanilla extract.
  2. Freeze for about 30 minutes.
  3. Once frozen, the mixture will become stiff. In order to achieve desired consistency, before serving, spoon-mix the mixture until you have a Frosty-like consistency.
Nutrition Information:
Yield: 3 Servings Serving Size: 1 Serving
Amount Per Serving: Calories: 273.3Total Fat: 32.2gCarbohydrates: Net Carbs: 2.7gFiber: 1.3gProtein: 0.33g
Nutritional Disclaimer: We are not certified nutritionists. Nutritional data is provided as a courtesy. The information provided is calculated through a free-web based nutrition calculator and is not guaranteed to be accurate. To ensure we provide you with good information, we look at a variety of calculators.

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jennifer cox

Saturday 6th of February 2021

Can you use an immersion blender?


Sunday 7th of February 2021

Yes, I cannot see why not. Let us know how it goes!

Jessie Tara Mercredi

Monday 25th of January 2021

Would it be possible to use Stevia drops?


Thursday 28th of January 2021

Yes! That is definitely doable. It may alter the carb count depending on what brand you use.


Thursday 23rd of April 2020

Have you tried this with the Swerve powdered sugar? And did it taste the same?


Friday 24th of April 2020

We find that the Swerve powdered sweetener has a minty after taste, so it will taste a little different. However, some people prefer Swerve. It should still taste similar to the original recipe. Enjoy!

Karla McDaniles

Sunday 9th of February 2020

I tried this tonight & it was absolutely amazing! So close to the real thing. I was on the verge of grabbing something bad until I remembered this recipe. Thank you!!


Sunday 9th of February 2020

So glad you tried it and loved it, and so glad you stayed on track!


Sunday 15th of December 2019

I saved this recipe a while back, but just tried it tonight since I have powdered monkfruit sweetener from making keto pumpkin pie for Thanksgiving. I have to say...this recipe is incredibly similar to the real thing, and I am sooo here for it! I can't remember the last time I had a regular frosty, but this is a perfect alternative for keto and low carb folks!