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+ servings

Keto Peanut Butter Mug Cake

Single Serve peanut butter cake made in a mug and topped with keto blackberry jam.
Course Dessert
Cuisine American
Prep Time 1 minute
Cook Time 4 minutes
Servings 2 servings
Calories 257kcal


  • Coffee Mug



  • Add the cream cheese, butter and peanut butter to a mug and microwave for 20 seconds. Mix with a fork.
  • Add the coconut flour, powdered peanut butter, baking powder, salt and stevia and combine with fork until uniform in texture/consistency.
  • Add the egg and combine. Microwave for 2 minutes.
  • Flip over onto a plate or eat right out of the mug. Top with mashed black berries, and drizzle with additional peanut butter, if desired. Enjoy!


Net Carbs: 6g
Servings Size: 1/2 mug cake


Calories: 257kcal | Carbohydrates: 10g | Protein: 11g | Fat: 20g | Fiber: 4g