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Chocolate Peanut Butter Mug Cake Recipe

This Chocolate Peanut Butter Mug Cake is so easy to make and tastes amazing. If you are looking for a simple and quick dessert for one or two, this is a recipe I highly recommend trying.
Prep Time5 mins
Cook Time1 min
Total Time6 mins
Course: Dessert
Cuisine: American
Keyword: easy cake, mug cake
Servings: 1
Calories: 640kcal


  • Small Mixing Bowl
  • Mugs


  • ¼ cup flour
  • 2 Tablespoons cocoa
  • 2 Tablespoons sugar
  • ¼ teaspoon baking powder
  • ¼ cup milk
  • 2 Tablespoons butter melted
  • 1 Tablespoon creamy peanut butter
  • ¼ teaspoon vanilla
  • 1 Tablespoon mini chocolate chips


  • In a small bowl, whisk flour, cocoa powder, sugar and baking powder until completely combined. 
  • Whisk in milk, butter and vanilla until smooth. Fold in chocolate chips. Pour batter into a large microwave-safe mug.
  • Dollop peanut butter into center of mug, gently pressing down until even with top of batter.
  • Microwave on high for 1 minute. Allow to cool for 1 minute before serving.


Calories: 640kcal | Carbohydrates: 70g | Protein: 12g | Fat: 38g | Saturated Fat: 20g | Trans Fat: 1g | Cholesterol: 69mg | Sodium: 419mg | Potassium: 379mg | Fiber: 6g | Sugar: 38g | Vitamin A: 832IU | Vitamin C: 1mg | Calcium: 177mg | Iron: 3mg