Fluffy Yogurt Cloud Cake

The way this cake puffs up in the oven still makes me stop what I'm doing and just watch through the glass door. My grandmother called it 'cloud cake' though she made hers with farmer's cheese. This Greek yogurt version is lighter but keeps that same magical bounce.

I baked this for a friend who swore she hated 'healthy desserts' and watched her face change completely after the first bite. Now she requests it for every birthday, claiming the yogurt makes it feel indulgent rather than virtuous, which is exactly how dessert should feel.

Ingredients

• All-purpose flour: The structure builder here. I've tried cake flour but actually prefer the slight heft of regular flour for this recipe.
• Granulated sugar: Just enough to sweeten without overpowering the yogurt's natural tang.
• Baking powder: The lift partner. Make sure it's fresh for the best rise.
• Salt: A quarter teaspoon might seem tiny but it balances everything beautifully.
• Eggs: Separating them is nonnegotiable. The yolks enrich while the whites create that signature cloudlike texture.
• Greek yogurt: Fullfat is worth it here. The protein structure mimics the farmer's cheese in the original version.
• Vegetable oil: Keeps the cake incredibly moist for days. Melted butter works too but changes the texture slightly.
• Vanilla extract: Don't skip it. It bridges the gap between tangy and sweet.
• Lemon zest: Optional but lovely especially in spring when the fresh scent fills the whole kitchen.

Instructions

Get your oven ready:

Preheat to 325°F (160°C). Line just the bottom of an 8inch round pan with parchment but leave the sides bare and ungreased.

Whisk the dry team:

Combine the flour sugar baking powder and salt in a medium bowl. Set it aside while you prep the wet ingredients.

Mix the yolks and yogurt:

In a large bowl whisk together the egg yolks yogurt oil vanilla and lemon zest until completely smooth.

Combine everything gently:

Add the dry ingredients to the wet and stir just until no flour streaks remain. Do not overmix or you'll lose the lightness.

Create the cloud factor:

In a completely clean bowl beat the egg whites until stiff peaks form. This is where the magic happens so be patient.

Fold with care:

Gently fold onethird of the whites into the batter to lighten it then fold in the rest. You want to see white streaks still.

Bake to golden perfection:

Pour into your prepared pan and bake for 35 to 40 minutes until the top is golden and a toothpick comes out clean.

The patience part:

Cool in the pan for 10 minutes then run a knife around the edge and invert onto a wire rack. Let it cool completely before dusting.

Save

My aunt serves this at brunch with the story that it contains ' clouds from the countryside' and the children at her table believe her completely. Sometimes the best recipes come with a little bit of storytelling magic.

Making It Your Own

The beauty of this recipe is how well it takes to variations. I've swapped lemon zest for orange during winter holidays and even added a tablespoon of poppy seeds for a breakfast cake that feels special but not fussy. The yogurt base plays nicely with almost any flavor direction.

Serving Ideas

Simple is usually best here. A dusting of powdered sugar is elegant but I've also served it with a bowl of macerated strawberries when they're at their peak. The slight acidity of berries against the tangy cake is absolute perfection.

Storage and MakeAhead Tips

This cake keeps remarkably well unlike many delicate sponge cakes. Wrap it tightly and it stays fresh for three days though in my house it rarely lasts past the first. The texture actually becomes more tender overnight.

• Make it a day ahead for a stressfree dessert
• Freeze undusted portions wrapped well for up to a month
• Bring to room temperature before serving for the best texture

Save

There is something deeply satisfying about a recipe that delivers such impressive results with such humble ingredients. This cake has become my go to for 'I need a dessert now' moments.

Questions & Answers

→ How do I achieve the fluffy texture?

Whip egg whites to stiff peaks and gently fold them into the batter to incorporate air without deflating the mixture.

→ Can I substitute the yogurt?

Full-fat Greek yogurt is best for moisture and tang, but plain yogurt may be used with slightly different texture.

→ What flavor variations work well?

Lemon or orange zest adds brightness; vanilla extract deepens flavor without overpowering the cake’s lightness.

→ How should I store the cake?

Keep the cake in an airtight container at room temperature for up to 3 days to maintain its freshness.

→ Is powdered sugar necessary?

Powdered sugar adds a delicate finish but can be omitted or replaced with a light dusting of cocoa or cocoa nibs.