Microwave Cake

Cake Batter In a microwave-safe mug, whisk together the all-purpose flour, cocoa powder, baking powder, granulated sugar, and salt.

Cake Batter Add the milk, vegetable oil, and vanilla extract to the mug. Stir until smooth and well combined.

Cooking Microwave the mug on high for 1 minute and 30 seconds, or until the cake is set and cooked through.

Frosting While the cake is cooling slightly, prepare the frosting. In a small bowl, cream together the softened butter, powdered sugar, milk, and vanilla extract until smooth.

Assembly Once the cake has cooled, spread the frosting over the top of the cake. Garnish with sprinkles, if desired.