Go Back
4.6 from 144 votes
1 Minute Chocolate Banana Mug Cake - Make this cake in the Microwave in MINUTES!
Chocolate Banana Mug Cake Recipe
Prep Time
5 mins
Cook Time
1 min
Total Time
6 mins

You only need 5 ingredients to make my 1 Minute Chocolate Banana High-Protein Mug Cake featuring tons of flavors and lots of good protein.

Course: Dessert
Cuisine: American
Servings: 2 mugs
Calories: 306 kcal
Author: Gemma Stafford
  • 1 medium ripe banana
  • ¼ cup (4 tablespoons) peanut butter (or any nut butter)
  • 1 large egg
  • 2 teaspoons granulated sugar
  • 3 tablespoons cocoa powder
  1. Mash the banana in a large mug with a fork.
  2. Add the nut butter and egg and mix thoroughly.
  3. Stir in the sugar and cocoa and beat until smooth.
  4. Divide the batter between two mugs.
  5. Microwave separately for 1 minutes each until risen and firm. (every microwave is different so cooking may vary)
  6. Take care not to over cook or the cake will dry out fast.
  7. Best eaten straight away
Nutrition Facts
Chocolate Banana Mug Cake Recipe
Amount Per Serving
Calories 306 Calories from Fat 171
% Daily Value*
Fat 19g29%
Saturated Fat 4g25%
Cholesterol 81mg27%
Sodium 181mg8%
Potassium 565mg16%
Carbohydrates 28g9%
Fiber 5g21%
Sugar 14g16%
Protein 12g24%
Vitamin A 155IU3%
Vitamin C 5.1mg6%
Calcium 36mg4%
Iron 2.2mg12%
* Percent Daily Values are based on a 2000 calorie diet.