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This protein cinnamon roll mug cake is soft, fluffy, and packed with warm cinnamon flavor. Made with protein powder and ready in minutes, it’s the perfect healthy single serve dessert or quick breakfast treat.
Mug Cake Batter
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 of salt
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
Frosting
2 tablespoons Greek yogurt
1 teaspoon cream cheese, softened
1/2 teaspoon maple syrup (or powdered sugar)
Combine Dry Ingredients
In a microwave-safe mug (at least 12 oz), mix protein powder, oat flour, baking powder, cinnamon, and salt.
Incorporate Wet Ingredients
Add egg, almond milk, maple syrup, and vanilla extract. Stir thoroughly until smooth, scraping down the sides.
Prepare Cinnamon Swirl
In a small bowl, mix coconut oil, brown sugar, and cinnamon until combined.
Add and Swirl Mixture
Spoon the cinnamon mixture over the batter. Use a toothpick or knife to gently swirl it into the batter.
Cook Mug Cake
Microwave on high for 60–90 seconds, until the center is just set. Avoid overcooking to keep it soft and fluffy.
Prepare Frosting
Stir together Greek yogurt, softened cream cheese, and maple syrup until smooth and creamy.
Frost and Serve
Spread or drizzle frosting over the warm mug cake. Serve immediately and enjoy!
Microwave times vary — start with 60 seconds and add 10-second intervals if needed.
For extra protein, use a high-quality whey-casein blend for better texture.
If using plant-based protein, you may need 1–2 teaspoons extra milk.
Add chopped pecans or a sprinkle of extra cinnamon on top for bakery-style flair.
Find it online: https://allrecipesmade.com/protein-cinnamon-roll-mug-cake/