Keto Berry Mug Cake

A berry microwave mug cake to satisfy your sweet cravings.
  • Course Dessert
  • Cuisine General
  • Keto Recipes Keto Desserts
Servings Prep Time
2 servings 15 minutes
Cook Time
5 minutes


For the Berry Compote
  • 100 grams Blackberries
  • 100 grams Raspberries
  • 2 Tbsp Erythritol 
For the Vanilla Mascarpone Frosting
  • 50 grams Mascarpone cheese
  • 50 ml Heavy Whipping Cream
  • 1/2 Tsp Vanilla Extract 
  •  Stevia to taste 
For the Mug Cake
  • 1 Tbsp Coconut Flour
  • 1/2 Tsp Baking Powder
  • 2 Tbsp HK’s Berry Compote
  • 1 Tbsp Heavy Whipping Cream 
  • 2 Tbsp Butter 
  •  Stevia to taste 
  • 1 Egg


For the berry compote
  1. In a saucepan add the berries and erythritol. If you are using fresh berries add like 1/2 cup of water.
  2. Heat on a low flame stirring occasionally till the berries cook and you are lefty with a sticky syrupy mixture.
  3. Set aside and let cool.
  4. Use in your dessert recipes.
For the frosting
  1. Mix together the mascarpone cheese (at room temp) and the whipping cream, vanilla extract and stevia
  2. Blend well till you get a nice thicky frosting.
  3. Pour into a piping bag and chill in the fridge,
  4. Use to frost your cakes
For the mug cake
  1. Mix the coconut flour, baking powder, berry compote, whipping cream, butter, stevia and egg in a bowl with a whisk, or directly into a mug.
  2. If you use a mug just pop it in the microwave after mixing. If you want to step it up a bit, butter a ramiken and pour the mixture in
  3. Microwave for 2 1/2 to 3 minutes on the highest setting. If you want to bake this then 10 minutes at 175C or till the toothpick comes out clean
  4. Allow it to cool and then top with the mascarpone frosting.
  5. I personally prefer this cake cold, but you can also eat it warm if you right just after it comes out of the microwave.
  6. Enjoy

    Nutrition Info (Per serving)

    • Calories: 627
    • Net Carbs: 10g
    • Carbs: 15g
    • Fat: 55g
    • Protein: 12g
    • Fiber: 5g

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