This tasty peanut butter mug cake whips up in just a couple of minutes and then bakes to tender, fluffy perfection in your microwave! In 5 minutes, you can have a single-serving dessert cake that satisfies any craving for homemade sweets!
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Instructions
In a microwave-safe mug or small bowl, stir the 2 tablespoon peanut butter and 1 ½ tablespoon oil until smooth. Add the 2 tablespoon sugar, 2 tablespoon all-purpose flour, and ½ teaspoon baking powder, then stir until well combined.
Stir in the 3 tablespoon milk and optional 1 teaspoon vanilla extract until the batter is smooth. Add optional 1 tablespoon chocolate chips if desired.
Microwave on high for 1 minute 30 seconds or until the mug cake is set. The top may still be shiny, but should be springy to the touch. Heat in additional 10-15 second increments if needed.
Leave in the microwave for 1-2 minutes to let the cake set and cool slightly before serving.