Step 1

Very slightly grease a microwave-safe mug or deep ramekin. Add the flour, sugar, and baking powder to the mug and stir to combine.

Step 2

Pour in the almond milk, peanut butter, and vanilla extract. Stir using a spoon until the batter is smooth. Add the dark chocolate chips and give it one more stir. At this point, you can top it with extra chocolate chips for decoration.

Step 3

Microwave on high for about 1 minute and 45 seconds or until the top is set. Do not microwave for too long. Otherwise, the cake will be dry.

Step 4

Remove from the microwave and let cool for about 5 minutes before enjoying! Feel free to drizzle with more peanut butter!