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fluffy microwave protein mug cake

How to Make a Microwave Protein Mug Cake That’s Quick, Fluffy & Packed with Protein

Quick and healthy microwave protein mug cake packed with 30g of protein, ready in 45 seconds.

  • Total Time: 3 minutes
  • Yield: 1 mug cake

Ingredients

Scale

35 g whey protein powder

10 g all-purpose flour

1 tsp baking powder

1 egg white

60 mL milk or water

Instructions

1. Whisk dry ingredients together in a bowl.

2. Whisk egg white and milk in another bowl.

3. Combine wet and dry ingredients until smooth.

4. Transfer to microwave-safe mug.

5. Microwave 45 seconds until set.

Notes

Use Greek yogurt instead of egg white for a no-egg version.

Replace flour with almond flour for a gluten-free option.

Add cocoa or cinnamon for extra flavor.

  • Author: Rita
  • Prep Time: 2 minutes
  • Cook Time: 45 seconds
  • Category: Healthy Mug Cakes
  • Method: Microwave
  • Cuisine: American