Description:
Looking for a healthy dessert that tastes like a dream? This high-protein cloud cake is light, fluffy, only 185 calories, and packs an incredible 38g of protein. Easy to make with just a few ingredients!
THIS Is My New Obsession: A Fluffy High-Protein Cloud Cake That Feels Too Good to Be True
I honestly wasn’t expecting much the first time I made this cloud cake. I was craving something sweet, but I also wanted to stick to my nutrition goals. Most “healthy desserts” I’ve tried either taste too eggy, too dense, or just don’t satisfy that cake craving.
Then I made this high-protein cloud cake.
The moment I sliced into it, I couldn’t believe how soft and airy it was. It looked like something from a bakery, yet it was made with only a handful of simple ingredients. The texture is somewhere between a cheesecake, soufflé, and sponge cake—light as a cloud and incredibly satisfying.
What really sold me is that the entire recipe comes in at around 185 calories and 38 grams of protein. It’s become one of those recipes I usually make whenever I want a guilt-free dessert or a high-protein snack that actually tastes indulgent.
If you’re looking for a healthy, low-calorie cake that’s easy to make and packed with protein, this recipe deserves a spot in your weekly rotation.
Why You’ll Love This Protein Cloud Cake
- Only 185 calories for the whole recipe
- Packed with 38g of protein
- Light, fluffy, and melt-in-your-mouth texture
- Made with just a few simple ingredients
- Perfect healthy dessert or post-workout treat
- Naturally low in carbs and fat
- Easy enough for beginners
Ingredients
For 1 small cloud cake:
- 1 cup (225g) fat-free Greek yogurt
- 3 large eggs, separated
- 1 scoop (30g) vanilla protein powder
- 1 tablespoon cornstarch
- 1 teaspoon vanilla extract
- Sweetener of choice to taste (optional)
- Powdered sweetener for dusting (optional)
How to Make High-Protein Cloud Cake
Step 1: Prepare Your Pan
Preheat your oven to 320°F (160°C).
Line a small 6-inch round cake pan or springform pan with parchment paper. Lightly spray with nonstick cooking spray.
Step 2: Mix the Base
In a large bowl, combine:
- Greek yogurt
- Egg yolks
- Protein powder
- Cornstarch
- Vanilla extract
Whisk until the mixture becomes completely smooth and creamy. Make sure there are no lumps from the protein powder.
Step 3: Whip the Egg Whites
In a separate clean bowl, add the egg whites.
Using an electric mixer, beat until stiff peaks form. This step is what creates the cake’s signature cloud-like texture.
The egg whites should hold their shape when you lift the beaters.
Step 4: Fold Carefully
Add about one-third of the whipped egg whites to the yogurt mixture and gently mix.
Then fold in the remaining egg whites in two batches.
Be patient and use a spatula. I usually fold slowly from the bottom up to keep as much air in the batter as possible.
Avoid overmixing or the cake may lose its fluffy texture.
Step 5: Bake
Pour the batter into your prepared pan and smooth the top.
Bake for 35–40 minutes or until the top turns lightly golden and the center is set.
Step 6: Cool Slowly
Turn off the oven and leave the cake inside with the door slightly open for 10 minutes.
This helps prevent sudden collapse.
Remove and let cool completely before slicing.
Dust with powdered sweetener if desired.
Cooking Tips for the Fluffiest Cloud Cake
Use Room-Temperature Eggs
Egg whites whip more easily and create better volume when they’re not cold.
Don’t Rush the Folding
The air trapped in the egg whites is what gives this cake its amazing height and texture.
Choose a Good Protein Powder
Vanilla whey protein generally gives the best flavor and texture. Some plant-based powders can make the cake denser.
Expect Some Settling
Like a soufflé or Japanese cheesecake, the cake may sink slightly as it cools. That’s completely normal.
Chill Before Serving
Honestly, I think it tastes even better after a couple of hours in the refrigerator.
Serving Suggestions
This cloud cake is delicious on its own, but here are some of my favorite ways to enjoy it:
- Top with fresh strawberries or blueberries
- Add a spoonful of Greek yogurt
- Drizzle with sugar-free caramel sauce
- Serve with fresh raspberries
- Sprinkle with cinnamon
- Pair with coffee or tea for an afternoon treat
Nutrition Information (Approximate)
Per Cake (Entire Recipe):
- Calories: 185
- Protein: 38g
- Carbohydrates: 10g
- Fat: 2g
- Fiber: 1g
- Sugar: 6g
Nutrition values may vary depending on the protein powder and yogurt used.
Frequently Asked Questions
1. Can I use flavored Greek yogurt?
Yes. Vanilla Greek yogurt works especially well and adds extra sweetness. Just keep in mind that the nutrition values will change slightly.
2. Why did my cloud cake collapse?
A little sinking is normal. Major collapse usually happens when the egg whites weren’t whipped enough or were overmixed into the batter.
3. Can I make this recipe without protein powder?
You can, but the protein content and texture will be different. Protein powder helps provide structure and boosts the protein significantly.
4. How should I store leftovers?
Store the cake in an airtight container in the refrigerator for up to 4 days.
5. Can I freeze this cloud cake?
Yes. Slice it into portions, wrap individually, and freeze for up to 2 months. Thaw overnight in the refrigerator before serving.
Final Thoughts
This high-protein cloud cake has quickly become one of my favorite healthy desserts. It’s incredibly light, surprisingly satisfying, and perfect when you want something sweet without loading up on calories.
I usually make it on weekends and keep it chilled in the fridge for a quick protein-packed snack throughout the week. The fact that it’s made with simple ingredients and delivers such an impressive texture still amazes me every time.
If you’re searching for a healthy dessert that feels indulgent while supporting your fitness goals, this fluffy protein cloud cake is absolutely worth trying.

