PB&B Mug Cake

Cooking time may vary depending on your microwave and depth/width of your mug. Watch the mug in the microwave to prevent cake from overflowing or over cooking. Oat flour can be made using rolled oats. Blend in a food processor until it resembles flour. You can use whole wheat flour or white flour as well.


½ medium banana, mashed

1 tablespoon peanut butter

1 egg white

¼ teaspoon vanilla extract

4 ½ tablespoon oat flour

¼ teaspoon cinnamon

¼ teaspoon baking powder

Pinch of salt


In a large microwavable mug, mash the banana with a fork.  Mix in peanut butter, egg, and vanilla.  Add in the flour, cinnamon, baking powder, and salt, and gently stir. Microwave for 45 seconds to 1 minute or until firm in the middle. Top with more sliced banana and serve warm. Serves 1

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