High Protein Churro Mug Cake Recipe
Introduction
This High Protein Churro Mug Cake is a quick and delicious treat perfect for satisfying your sweet tooth without derailing your nutrition goals. It combines warm cinnamon flavors with a fluffy, protein-packed texture, ready in just minutes.

Ingredients
- 1 tsp Granulated Keto-Friendly Sweetener (e.g., monk fruit or erythritol)
- 1/4 tsp Ground Cinnamon
- 1/4 cup Full-Fat Cottage Cheese
- 1 large Egg
- 2 tbsp Vanilla or Unflavored Protein Powder
- 3 tbsp Almond Flour
- 1.5 tbsp Granulated Keto-Friendly Sweetener
- 1/2 tsp Vanilla Extract
- 1/2 tsp Baking Powder
- 1/4 tsp Ground Cinnamon
- 1 tbsp Melted Butter or Coconut Oil
Instructions
- Step 1: Prepare the topping by mixing 1 tsp granulated keto-friendly sweetener and 1/4 tsp ground cinnamon in a small bowl; set aside.
- Step 2: In a microwave-safe mug, whisk together cottage cheese, egg, and vanilla extract until smooth.
- Step 3: Add protein powder, almond flour, baking powder, 1.5 tbsp sweetener, and 1/4 tsp cinnamon to the mug and stir gently to combine.
- Step 4: Stir in the melted butter or coconut oil, being careful not to overmix.
- Step 5: Microwave on high for 70 to 90 seconds, or until the top is set and the cake has risen.
- Step 6: Sprinkle the cinnamon sugar topping over the mug cake and let it sit for 1 minute before enjoying.
Tips & Variations
- Use flavored protein powder like vanilla or cinnamon for extra taste.
- Swap almond flour with coconut flour, but reduce the amount and adjust liquid as coconut flour absorbs more moisture.
- For a dairy-free option, replace cottage cheese with mashed avocado or pumpkin puree.
- Add a pinch of nutmeg or a drop of almond extract to enhance the churro flavor.
Storage
This mug cake is best enjoyed fresh but can be stored in an airtight container in the refrigerator for up to 2 days. Reheat gently in the microwave for 20-30 seconds before serving to regain warmth and softness.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I bake this in an oven instead of a microwave?
Yes, you can bake the mug cake in a preheated oven at 350°F (175°C) in a small oven-safe dish for about 10-12 minutes or until set.
What if I don’t have keto-friendly sweetener?
You can substitute with regular granulated sugar, but keep in mind it will change the nutritional profile and may affect the texture slightly.
PrintHigh Protein Churro Mug Cake Recipe
This High Protein Churro Mug Cake is a quick and delicious low-carb treat perfect for a keto-friendly snack or dessert. It combines the warm flavors of cinnamon and vanilla with protein-rich cottage cheese and protein powder, all cooked swiftly in the microwave for a soft, fluffy mug cake reminiscent of the classic churro taste.
- Prep Time: 5 minutes
- Cook Time: 1.5 minutes
- Total Time: 7 minutes
- Yield: 1 serving 1x
- Category: Dessert
- Method: Microwaving
- Cuisine: American
- Diet: Low Carb
Ingredients
Churro Mug Cake
- 1 tsp Granulated Keto-Friendly Sweetener (e.g., monk fruit or erythritol)
- 1/4 tsp Ground Cinnamon
- 1/4 cup Full-Fat Cottage Cheese
- 1 large Egg
- 2 tbsp Vanilla or Unflavored Protein Powder
- 3 tbsp Almond Flour
- 1.5 tbsp Granulated Keto-Friendly Sweetener
- 1/2 tsp Vanilla Extract
- 1/2 tsp Baking Powder
- 1/4 tsp Ground Cinnamon
- 1 tbsp Melted Butter or Coconut Oil
Instructions
- Prepare the topping: In a small bowl, combine 1 tsp of granulated keto-friendly sweetener with 1/4 tsp ground cinnamon. Set this cinnamon sugar mix aside for later use.
- Mix wet ingredients: In a microwave-safe mug, whisk together the full-fat cottage cheese, one large egg, and 1/2 tsp vanilla extract until the mixture is smooth and well combined.
- Add dry ingredients: To the mug, add 2 tablespoons of protein powder, 3 tablespoons of almond flour, 1/2 tsp baking powder, 1.5 tablespoons granulated keto-friendly sweetener, and 1/4 tsp ground cinnamon. Stir gently to combine the dry ingredients with the wet mixture.
- Incorporate melted fat: Stir in 1 tablespoon of melted butter or coconut oil until just combined. Be careful not to overmix to maintain a light texture.
- Microwave cooking: Place the mug in the microwave and cook on high power for 70 to 90 seconds, or until the top is set and the cake has risen.
- Final touch and rest: Remove the mug from the microwave and immediately sprinkle the cinnamon sugar topping evenly over the top. Allow the mug cake to sit for 1 minute to absorb the flavors before enjoying.
Notes
- Use a microwave-safe mug to ensure even cooking and safety.
- Do not overmix the batter, as it can make the mug cake dense.
- Adjust sweetener quantity to taste if you prefer it more or less sweet.
- For a dairy-free option, substitute cottage cheese with a thick, unsweetened plant-based yogurt.
- Monitor microwave timing based on your microwave’s wattage to avoid overcooking.
Keywords: high protein, churro mug cake, keto dessert, low carb, microwave mug cake, protein powder dessert, quick dessert

