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Protein Yogurt Mug Cake

Close-up of a protein yogurt mug cake with a golden-brown top in a white mug.

A quick and easy protein-packed yogurt mug cake perfect for a healthy snack or breakfast in minutes.

Ingredients

Scale

4 tablespoons plain Greek yogurt
1 large egg
3 tablespoons oat flour
1 scoop vanilla protein powder (about 30 grams)
1 tablespoon honey
1/2 teaspoon baking powder
1/4 teaspoon vanilla extract
Pinch of salt

Instructions

In a microwave-safe mug, whisk together the Greek yogurt and egg until smooth.
Add the oat flour, vanilla protein powder, baking powder, and salt to the mug. Stir until all dry ingredients are fully incorporated.
Mix in the honey and vanilla extract until the batter is smooth and uniform.
Microwave the mug on high for 90 to 120 seconds, or until the cake has risen and is set in the middle. Cooking time may vary depending on your microwave.
Allow the mug cake to cool for 1 to 2 minutes before eating directly from the mug.