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This Mocha Frappuccino Recipe is a decadent low carb coffee drink. Perfect for summer, or any time of the year, this low carb iced coffee is sure to keep you cool! #trimhealthymama #thm #thmcoffee #icedcoffee #lowcarb #keto #sugarfree #mymontanakitchen #lowcarbcoffee
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5 from 3 votes

Low Carb Frappuccino Recipe

Rich, sweet, and creamy, this make at home frappuccino recipe will satisfy any craving on a hot summer day. 
Prep Time5 mins
Total Time5 mins
Course: Drinks
Cuisine: American
Servings: 1 Serving
Calories: 124kcal


  • 12 Ounces Strong Brewed Coffee (my Cold Brew Coffee would be great!)
  • 3 ½   Tablespoons Gentle Sweet (or my Low Carb Powdered Sugar)
  • 2 Tablespoons Cocoa Powder
  • 1 Tablespoon Collagen Powder
  • 2 Tablespoons Half and Half
  • 20 Ice Cubes about two cups of ice

Chocolate Syrup


  • Add all ingredients to a blender and blend well until ice is completely blended.

For the syrup

  • In a small saucepan, combine all syrup ingredients and heat until Gentle Sweet and cocoa powder melt and you have a chocolate syrup.
  • Remove from heat, and let stand for 20-30 minutes. Syrup will thicken as it stands. Drizzle over frappuccino if desired. Leftover syrup should be refrigerated, and will make several servings.


Top with homemade whipped cream, if desired! (Whipped cream is not included in the nutritional information.)
If you want to use the Protein Powder, use 1 full scoop, then only add 1 Tablespoon of Cocoa Powder and 1-2 Tablespoons of Gentle Sweet. (This would still be a FP, if you do not use whipped cream.)
If you add the MCT Powder, this would be an S fuel and the nutritional information would change.
If you do not have Gentle Sweet, you can use my Low Carb Powdered Sugar in equal amounts.
You can also use Pyure, but half the amount.


Serving: 1Recipe | Calories: 124kcal | Carbohydrates: 8g | Protein: 5g | Fat: 5g | Fiber: 4g