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Easy 90-Second Protein Mug Cake

A freshly baked chocolate protein mug cake steaming in a white ramekin.
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A quick and easy single-serve protein mug cake that you can make in the microwave in just 90 seconds. Perfect for a high-protein snack or dessert.

Ingredients

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  • 1 scoop (about 30g) protein powder (whey or plant-based)
  • 2 tablespoons almond flour
  • 1 tablespoon unsweetened cocoa powder (optional, for chocolate flavor)
  • 1/4 teaspoon baking powder
  • 1–2 tablespoons sweetener (e.g., erythritol, stevia), to taste
  • 2–3 tablespoons milk (dairy or non-dairy)
  • 1 tablespoon unsweetened applesauce or mashed banana
  • 1 teaspoon melted coconut oil or other neutral oil

Instructions

  1. In a microwave-safe mug, whisk together the protein powder, almond flour, cocoa powder (if using), baking powder, and sweetener.
  2. Add the milk, applesauce (or banana), and melted oil to the mug.
  3. Stir until well combined and there are no dry clumps. The batter should be thick but pourable. Add a tiny bit more milk if it’s too thick.
  4. Microwave on high for 60-90 seconds, or until the cake is set and cooked through. Cooking time will vary depending on your microwave’s wattage.
  5. Let cool for a minute before enjoying.

Notes

  • For peanut butter chocolate flavor, add 1 tablespoon of peanut butter to the batter or as a topping.
  • You can add a few sugar-free chocolate chips to the batter before microwaving.
  • Adjust sweetener to your personal preference.
  • Ensure your protein powder is suitable for baking, as some can become tough when heated.

Nutrition

Find it online: https://dishicious.com/protein-mug-cake-90-second-dessert/