Protein Mug Cake

Protein Mug Cake

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Craving a sweet treat but want to keep it healthy? A protein mug cake is the perfect solution! Packed with protein and made in minutes, this single-serve dessert satisfies your cravings without the guilt. Whether you’re post-workout or just need a nutritious snack, this high-protein mug cake is the answer.

Protein Mug Cake

Why You’ll Love This Protein Mug Cake Recipe

  • High in Protein – Supports muscle growth and keeps you full.

  • Quick & Easy – Ready in just a few minutes!

  • Single-Serve – Perfect for portion control.

  • Customizable – Adjust flavors to your preference.

  • Minimal Ingredients – Simple and healthy pantry staples.

Ingredients List

To make this protein-packed mug cake, you’ll need:

  • 1 scoop (30g) protein powder (vanilla or chocolate)

  • 2 tbsp oat flour (or almond flour for low-carb)

  • 1/4 tsp baking powder

  • 1 tbsp cocoa powder (for a chocolate version, optional)

  • 1 tbsp Greek yogurt or unsweetened applesauce

  • 1 egg (or flax egg for vegan option)

  • 2 tbsp milk (almond, oat, or dairy)

  • 1 tsp vanilla extract

  • 1 tsp honey or maple syrup (optional)

  • 1 tbsp chocolate chips or nuts (optional)

Equipments

  • Microwave-safe mug

  • Spoon or small whisk

  • Measuring spoons

  • Microwave

Timing

  • Prep Time: 2 minutes

  • Cook Time: 1–1.5 minutes

  • Total Time: 3–4 minutes

Step-by-Step Instructions

Step 1: Mix the Dry Ingredients

In a microwave-safe mug, combine the protein powder, oat flour, baking powder, and cocoa powder (if using). Stir well.

Step 2: Add the Wet Ingredients

Add the Greek yogurt, egg, milk, vanilla extract, and sweetener. Stir until a smooth batter forms. If desired, mix in chocolate chips or nuts.

Step 3: Microwave the Mug Cake

Place the mug in the microwave and cook for 60–90 seconds. The cake should rise and look set but still be slightly soft in the center. Adjust microwave time as needed.

Step 4: Cool and Enjoy

Let the mug cake sit for a minute before enjoying. Top with peanut butter, yogurt, or fresh fruit for extra flavor.

Protein Mug Cake

Variations and Flavor Ideas

Chocolate Protein Mug Cake

  • Use chocolate protein powder and add 1 tbsp cocoa powder for a richer taste.

Peanut Butter Protein Mug Cake

  • Swirl in 1 tbsp of peanut butter before microwaving for a nutty flavor.

Vegan Protein Mug Cake

  • Use plant-based protein powder, a flax egg, and almond milk.

Low-Carb Protein Mug Cake

  • Replace oat flour with almond flour and use a sugar-free sweetener.

Banana Protein Mug Cake

  • Add 2 tbsp of mashed banana for a natural sweetness boost.

Tips for the Best Protein Mug Cake

  • Choose the right protein powder – Whey, casein, or plant-based options work differently, so adjust liquid if needed.

  • Don’t overmix – Stir until just combined to keep the cake fluffy.

  • Use a large mug – The cake rises while cooking.

  • Microwave in intervals – Start with 60 seconds and add more time if needed.

  • Enjoy immediately – Mug cakes taste best fresh and warm.

Serving Suggestions

  • Top with almond butter or peanut butter.

  • Add fresh berries for a fruity twist.

  • Drizzle with sugar-free syrup for extra sweetness.

  • Sprinkle cinnamon or cocoa powder for a flavor boost.

  • Pair with Greek yogurt for extra creaminess.

Nutritional Facts (Per Serving)

  • Calories: 200-250 kcal

  • Protein: 20-25g

  • Carbohydrates: 15-20g

  • Fat: 5-7g

  • Fiber: 2-3g

  • Sugar: 2-5g

  • Sodium: 150-200mg

(Note: Nutritional values vary based on ingredients and toppings.)

FAQs

Can I Make a Protein Mug Cake Without Eggs?

Yes! Use a flax egg (1 tbsp flaxseed meal + 3 tbsp water) or an extra tablespoon of Greek yogurt.

Why Is My Mug Cake Dry?

Protein powder can absorb a lot of liquid. Add a little extra milk if the batter seems too thick.

Can I Make a Protein Mug Cake in the Oven?

Yes! Bake at 350°F (175°C) for about 10-12 minutes in an oven-safe ramekin.

How Do I Store a Protein Mug Cake?

Mug cakes are best eaten fresh, but you can store leftovers in an airtight container for up to a day. Reheat briefly in the microwave before serving.

Can I Double the Recipe?

Yes, but use a larger bowl instead of a mug and microwave for 90-120 seconds.

Conclusion

Protein mug cakes are the perfect quick and healthy dessert. Whether you’re satisfying a sweet tooth or fueling up post-workout, this simple, high-protein treat is ready in minutes. Customize it with your favorite flavors and enjoy a guilt-free indulgence.