Keto Chocolate Buttercream Frosting

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Serve on its own as a dessert or garnish on top of cakes, cupcakes, biscuits, brownies and mousse, keto chocolate buttercream frosting makes the dish more eyes-catching and taste-satisfying. If you are finding a tasty and flavorful dessert for the whole family, give this frosting a try!

Keto Chocolate Buttercream Frosting

Recipe by Anna SmallingCourse: Dessert, Keto
Servings

12

servings
Prep time

10

minutes
Calories

161

kcal

Ingredients

  • 2 ounces unsweetened chocolate, chopped

  • 1 tbsp coconut oil

  • 1/2 cup butter softened

  • 3 oz ounces cream cheese softened

  • 2/3 cup powdered Swerve sweetener

  • 2 tbsp cocoa powder

  • 1/2 tsp vanilla extract

  • 1/2 cup heavy cream room temperature

Directions

  • In a medium microwave-safe bowl, combine the chocolate and coconut oil. Melt in 30 seconds until smooth; stirring in between. Set aside to cool.
  • In a large bowl, beat butter and cream cheese until smooth. Stir in powdered sweetener and cocoa powder until well combined.
  • Add chocolate and vanilla extract and beat until smooth. Add cream (a few tablespoons at a time) until it get desired consistency.

Notes

  • Aside from cocoa powder, you may make this butter cream frosting with sugar-free chocolate chips. Enjoy!

Nutrition Facts

4 servings per container


  • Amount Per ServingCalories300
  • % Daily Value *
  • Total Fat 15.17g 20%
    • Total Carbohydrate 2.46g 1%
      • Dietary Fiber 1.12g 4%

      * The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

      FAQ

      Can this keto chocolate buttercream frosting be used for cakes and cupcakes?
      Yes. This frosting is ideal for spreading, piping, and decorating cakes, cupcakes, brownies, biscuits, and other keto-friendly desserts.

      Is this frosting suitable for a strict keto diet?
      Yes. It is made with unsweetened chocolate, cocoa powder, butter, cream cheese, and powdered Swerve, keeping the carb count low when used in appropriate portions.

      Why is powdered sweetener used instead of granulated sweetener?
      Powdered sweetener dissolves smoothly into the frosting, preventing a gritty texture and ensuring a creamy, professional finish.

      Can I adjust the thickness of the frosting?
      Yes. You can add heavy cream gradually to thin the frosting or refrigerate it briefly to make it thicker and more stable for piping.

      Does the frosting taste more like buttercream or cream cheese frosting?
      It has a balanced flavor—rich and chocolatey like buttercream, with a slight tang from the cream cheese that enhances depth and smoothness.

      Can coconut oil be omitted or substituted?
      Yes. Coconut oil helps create a glossy texture, but it can be replaced with additional butter if needed, though the final texture may be slightly less firm.

      How long can keto chocolate buttercream frosting be stored?
      Store it in an airtight container in the refrigerator for up to 5 days. Allow it to soften at room temperature and re-whip briefly before use.

      Can this frosting be frozen?
      Yes. It can be frozen for up to 1 month. Thaw in the refrigerator overnight and re-whip to restore its creamy texture.

      Is this frosting sweet enough for non-keto eaters?
      Yes. The chocolate flavor and creamy texture make it appealing to non-keto eaters, even though it uses low-carb sweeteners.

      Can this frosting be used as a dessert on its own?
      Yes. It can be served as a chocolate mousse-style dessert in small portions or paired with keto cookies or berries for an indulgent treat.

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      Keto Chocolate Buttercream Frosting - Keto Weeks