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Lemon Protein Mug Cake recipe card

Lemon Protein Mug Cake

This high protein lemon mug cake is soft, fluffy, and packed with bright citrus flavor in every bite.
Prep Time 3 minutes
Cook Time 1 minute
Total Time 4 minutes
Course Dessert
Cuisine American
Servings 1 mug cake
Calories 225 kcal

Ingredients
  

Ingredients

  • 1 scoop vanilla protein powder whey or plant-based
  • 2 tbsp all-purpose flour or almond flour for gluten-free
  • 1/4 tsp baking powder
  • 1 tbsp granulated sweetener erythritol, monk fruit, or sugar
  • Zest of 1/2 lemon
  • 1 tbsp lemon juice freshly squeezed
  • 3 tbsp unsweetened almond milk or milk of choice
  • 1 tsp melted coconut oil or butter
  • 1/4 tsp vanilla bean paste
  • Pinch of salt

Instructions
 

  • In a microwave-safe mug, whisk together the protein powder, flour, baking powder, sweetener, and salt until well combined.
  • Add lemon juice, lemon zest, almond milk, melted coconut oil, and vanilla bean paste. Stir until smooth and no dry spots remain.
  • Microwave on high for 40 to 60 seconds, checking at 40 seconds. Continue in 10 to 15-second intervals if needed.
  • Allow to cool for 1 to 2 minutes.
  • Optional: Top with Greek yogurt, extra lemon zest, or a drizzle of honey. Serve warm.

Notes

- Do not overcook; the texture may become rubbery.
- Enjoy immediately for the best texture.
Keyword high protein, lemon dessert, lemon protein mug cake, Vegetarian