Flourless Chocolate Peanut Butter Mug Cake

Indulge in a tasty 5 minutes dessert! Made without butter, cream, or oil, Flourless Chocolate Peanut Butter Mug Cake is a rich, decadently chocolatey single-serving cake. Yummy! |

With peanut chocolate batter and ooey-gooey chocolate chips, this small, flavor-packed cake can satisfy any chocolate craving. And it’s ready in only 5 minutes.

  • Author: Jessica
  • Prep Time: 3
  • Cook Time: 2
  • Total Time: 5 minutes
  • Yield: 1 1x


  • 3 tablespoons peanut butter (or your favorite smooth nut butter)
  • 2 tablespoons vanilla Greek yogurt
  • 2 tablespoons brown sugar
  • 1/2 tablespoon cocoa powder
  • 1/2 teaspoon baking powder
  • 1 tablespoon semi-sweet chocolate chips


  1. In a microwave-safe mug, combine peanut butter, vanilla Greek yogurt, brown sugar, cocoa powder, and baking powder.
  2. Mix in chocolate chips.
  3. Microwave on high for 1 minute. Continue to cook for 10-second intervals until the cake is firm on top and a toothpick comes out clean.
  4. Let cool for a few minutes before eating.
  5. Enjoy!

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