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Protein Cinnamon Roll Mug Cake Recipe

4.6 from 117 reviews

A quick and delicious Protein Cinnamon Roll Mug Cake that combines the warm flavors of cinnamon and vanilla protein in a moist, single-serving treat. This easy recipe uses simple ingredients and is prepared in a microwave, making it perfect for a nutritious breakfast or snack on the go.

Ingredients

Scale

Dry Ingredients

  • 1/4 cup vanilla or unflavored protein powder
  • 2 tablespoons oat flour or almond flour (for gluten-free)
  • 1/2 teaspoon baking powder
  • 1/2 teaspoon ground cinnamon
  • Pinch salt

Wet Ingredients

  • 1 large egg
  • 3 tablespoons unsweetened almond milk or milk of choice
  • 1 tablespoon maple syrup or honey
  • 1/2 teaspoon vanilla extract

Cinnamon Swirl

  • 1 teaspoon coconut oil or melted butter
  • 1 teaspoon brown sugar or coconut sugar
  • 1/2 teaspoon ground cinnamon

Optional Frosting

  • 2 tablespoons Greek yogurt
  • 1 teaspoon cream cheese, softened
  • 1/2 teaspoon maple syrup or powdered sugar

Instructions

  1. Combine Dry Ingredients: In a microwave-safe mug of at least 12 ounces, mix together the protein powder, oat flour, baking powder, ground cinnamon, and a pinch of salt until well combined.
  2. Incorporate Wet Ingredients: Add the egg, unsweetened almond milk, maple syrup, and vanilla extract to the dry mixture. Stir thoroughly until the batter is smooth and consistent, scraping the sides of the mug to incorporate all ingredients evenly.
  3. Prepare Cinnamon Swirl: In a small bowl, blend the coconut oil, brown sugar, and ground cinnamon until fully combined to create the cinnamon swirl mixture.
  4. Add and Swirl Mixture: Spoon small dollops of the cinnamon swirl mixture over the surface of the batter in the mug. Use a toothpick or knife to gently swirl the mixture through the batter to create a marbled cinnamon effect.
  5. Cook Mug Cake: Microwave the mug cake on high power for 60 to 90 seconds, checking at 60 seconds to avoid overcooking. The cake should be set in the center but moist, as microwave times may vary based on the device.
  6. Prepare Frosting: In a bowl, mix together the Greek yogurt, softened cream cheese, and maple syrup or powdered sugar until smooth and creamy.
  7. Frost and Serve: Once the mug cake is cooked and slightly cooled, spread or drizzle the frosting on top. Serve immediately and enjoy your warm protein-packed cinnamon roll mug cake.

Notes

  • This recipe is adaptable to gluten-free diets by using almond flour instead of oat flour.
  • For a vegan version, substitute the egg with a flax or chia egg and use plant-based yogurt for frosting.
  • Adjust the sweetness to your preference by varying the amount of maple syrup or honey.
  • Microwave wattage varies, so cooking time may need slight adjustments.
  • The optional frosting adds creaminess but can be omitted for a lighter option.
  • Be cautious of allergens like eggs, dairy, and nuts depending on ingredient choices.

Keywords: Protein mug cake, cinnamon roll mug cake, quick breakfast, microwave cake, healthy snack, gluten-free mug cake, protein powder recipe