Soft • Fluffy • Light • 40g+ Protein Per Serving Option


Quick Description

This High-Protein Cloud Yogurt Cake is ultra-soft, lightly sweet, and melt-in-your-mouth tender. Made with Greek yogurt, eggs, and protein powder, it keeps that airy sponge texture while boosting the protein dramatically.

Perfect for:
• Healthy dessert
• High-protein breakfast
• Weight-loss friendly treat
• Low-fat baking option


Servings & Timing

  • Serves: 8 slices
  • Prep Time: 15 minutes
  • Bake Time: 45–50 minutes
  • Total Time: ~1 hour

🛒 Ingredients


🥚 Base Ingredients

  • 1½ cups plain Greek yogurt (2% or full-fat)
  • 4 large eggs (separated)
  • ½ cup vanilla protein powder (whey or casein)
  • ¼ cup cornstarch (or oat flour for higher fiber)
  • ⅓ cup monk fruit sweetener (or sweetener of choice)
  • 1 teaspoon vanilla extract
  • ½ teaspoon baking powder
  • Pinch of salt
  • Zest of 1 lemon (optional but recommended)

👩‍🍳 Step-by-Step Instructions


1️⃣ Prep

Preheat oven to 325°F (160°C).
Line a 7–8 inch round pan with parchment paper.


2️⃣ Mix the Yolks

In a bowl combine:

  • Greek yogurt
  • Egg yolks
  • Protein powder
  • Cornstarch
  • Sweetener
  • Vanilla
  • Lemon zest

Whisk until smooth and creamy.


3️⃣ Whip the Egg Whites

In a separate clean bowl:

  • Add egg whites + pinch of salt
  • Beat until stiff peaks form

This is what gives the cake that cloud texture.


4️⃣ Fold Gently

Add egg whites into batter in 3 stages.

Fold gently using a spatula.
Do NOT overmix — keep air inside.


5️⃣ Bake

Pour into prepared pan.
Tap lightly to remove air bubbles.

Bake 45–50 minutes until set in center.

Turn oven off, crack door slightly, and let cake cool inside for 20 minutes (prevents sinking).


6️⃣ Chill

For best texture, refrigerate 2–3 hours before slicing.


💪 Nutrition (Approx Per Slice – 8 servings)

  • Calories: ~170
  • Protein: 14–16g
  • Carbs: 8–10g
  • Fat: 6g

If using higher-protein yogurt and full scoop whey:
→ You can hit 20g protein per slice


🔥 Weight-Loss Friendly Tips

✔ High protein keeps you full
✔ Low sugar = stable blood sugar
✔ No butter or oil
✔ Great late-night sweet fix


🔄 Flavor Variations

🍓 Berry Version

Fold in ½ cup crushed raspberries.

🍫 Chocolate

Replace 2 tbsp protein powder with cocoa powder.

🍋 Lemon Cheesecake Style

Add 2 tbsp cream cheese + extra lemon zest.

🧀 Extra Creamy Version

Add ¼ cup blended cottage cheese for even more protein.


🧊 Storage

  • Fridge: 4–5 days
  • Freezer: Up to 1 month
  • Best served chilled