Go Back
Easy Vanilla Protein Mug Cake Recipe

Easy Vanilla Protein Mug Cake Recipe

Try this Easy Vanilla Protein Mug Cake Recipe. It is the best way to enjoy a warm cake that features a soft texture and a sweet.
Prep Time 2 minutes
Cook Time 1 minute
Total Time 3 minutes
Course Snack
Cuisine American
Servings 1
Calories 180 kcal

Ingredients
  

  • 1 scoop about 30g of vanilla protein powder (whey or casein works best).
  • 1 tablespoon of coconut flour or oat flour.
  • 1/2 teaspoon of baking powder.
  • 1/4 cup of unsweetened almond milk or milk of choice.
  • 1 large egg white or 1 tablespoon of applesauce for a vegan version.
  • 1/2 teaspoon of vanilla extract.
  • 1 teaspoon of honey or stevia optional for extra sweetness.
  • A pinch of salt.

Instructions
 

Prep the Mug

  • Lightly spray the inside of your microwave-safe mug with a tiny bit of non-stick cooking oil to ensure the cake doesn't stick.

Mix the Dry

  • In your mug, whisk together the vanilla protein powder, coconut flour, baking powder, and a pinch of salt until there are no lumps.

Add the Liquid

  • Slowly pour in the almond milk, egg white (or applesauce), and vanilla extract into the dry mixture.

Whisk to Smooth

  • Stir everything together with a fork until the batter is smooth and well incorporated. Do not over-mix.

Microwave the Cake

  • Place the mug in the microwave. Cook on high for 45 to 60 seconds. The cake should be risen and firm to the touch.

Watch the Rise

  • Keep an eye on the mug through the window. If the cake starts to overflow, pause the microwave for a second and then continue.

Let it Set

  • Remove the mug carefully (it will be hot!). Let the cake rest for 1 minute to finish setting the texture.

Add the Topping

  • Top your warm mug cake with a dollop of Greek yogurt, a few fresh berries, or a sprinkle of dark chocolate chips.

Notes

  • Don't overcook. Protein powder dries out very quickly in the microwave. Start with 45 seconds; it is better to have it slightly gooey than rubbery.
  • Choose the right powder. Whey-casein blends usually result in a much fluffier, cake-like texture than pure whey isolate, which can get a bit thin.
  • Add moisture. If your cake feels too dry, add a teaspoon of nut butter or a tablespoon of Greek yogurt directly into the batter before cooking.
  • Use a large mug. Even though it is a single serving, the cake will rise significantly while cooking. A large mug prevents a messy overflow.
  • Sift the powder. If your protein powder is clumpy, give it a quick stir with a fork before adding liquids to ensure a smooth, velvety crumb.
  • Check the baking powder. A tiny pinch of baking powder is the secret to getting that "bakery-style" rise in a microwave.
Keyword Easy Vanilla Protein Mug Cake Recipe