Quick and easy chocolate peanut butter mug cake. It has the best flavor and only takes 5 minutes to make! Did I mention it will always come out tender and moist?!
In a mug, add in the 2 tablespoons salted butter and 1/4 cup creamy peanut butter. Microwave for 30 seconds and stir.
Add in the 1/4 cup light brown sugar, 1/4 cup all-purpose flour, and 2 teaspoons unsweetened cocoa powder. Stir until combined.
Add in the 1/4 cup whole milk and stir until the batter is smooth.
Place into the microwave for 2 minutes. If you need more time, start at 20 - 30 seconds. The more you microwave it, the dryer it will get.
Add the 1 teaspoon creamy peanut butter into a sandwich bag. Microwave for 20 seconds and squish the peanut butter around. Cut a small corner out of the sandwich bag. Drizzle peanut butter on top of the warm mug cake.
Sprinkle the 1/2 teaspoon chocolate sprinkles on top. Serve!