Base recipe: 10 servings
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Ingredients
Check off ingredients as you prepare them.
Follow the steps at your own pace.
Method
Preheat the oven: Set the oven to 338 °F (170 °C) with conventional heat. Line a 9-inch round pan (22 cm) with parchment paper on the bottom and lightly grease the sides. The surface of the pan should look evenly coated with no dry spots so the cake releases cleanly after baking.
Whip the eggs and sugar: Crack all 6 eggs into a large mixing bowl and add ¾ cup + 2 tbsp granulated sugar (180 g). Whip with an electric mixer on medium speed for 6–8 minutes until the mixture becomes pale, thick, and falls in slow ribbons. The batter should look glossy and feel airy when you lift the whisk. If it still looks yellow and thin, whip 1 minute longer.
Blend in the oil: Reduce the mixer speed to low and slowly pour in ⅓ cup neutral oil (80 ml) in a thin, steady stream over about 30 seconds. The mixture should stay smooth and fluffy without separating. If it looks slightly thin, continue mixing on low speed for another 30 seconds until creamy again.
Add yogurt and flavorings: Add ¾ cup plain yogurt (200 g), 1 tsp vanilla extract (5 ml), and all the lemon zest. Mix on low speed for 20–30 seconds until fully combined. The batter should look creamy and uniform with no streaks of yogurt or oil.
Prepare the dry ingredients: In a separate bowl, combine 1½ cups all-purpose flour (180 g), 2 tsp baking powder (10 g), and ¼ tsp salt (2 g). Stir with a spoon until evenly mixed and completely lump-free. The mixture should look light and powdery.
Fold in the flour mixture: Add the dry ingredients to the batter in two parts. Fold gently from the bottom to the top using a spatula, turning the bowl slightly with each fold. Do not stir or beat. The batter should remain light and airy with visible bubbles. If it starts to look dense, stop mixing immediately.
Fill the pan: Pour the batter into the prepared pan and level the surface with a spatula. Tap the pan once lightly on the counter to release any large air pockets. The top should look smooth and slightly glossy.
Bake the cake: Place the pan on the middle rack and bake for 30–35 minutes at 338 °F (170 °C). The cake is ready when the top is lightly golden and springs back when gently pressed in the center. Insert a skewer into the middle: it should come out clean or with just a few moist crumbs. If the center still looks pale or wet, bake 2–3 minutes longer.
Cool the cake: Remove the pan from the oven and let the cake cool inside for 10 minutes to prevent cracking. Then remove the cake from the pan and place it on a wire rack to cool completely for at least 45 minutes. The cake should feel light but stable when lifted and should not sink in the middle.
Extra technique, safety notes and details when you want to go deeper.
More tips & details
A Softer Way to Bake with Yogurt
How gentle technique creates a sponge cake that stays light and tender
Yogurt sponge cake brings together classic baking science and modern home-kitchen practicality in a way that feels both refined and approachable. Built on whipped eggs instead of butter, this style of cake focuses on natural volume and balanced moisture, producing a crumb that is airy, elastic, and remarkably soft. Yogurt plays a quiet but powerful role: it keeps the cake tender and fresh, adds a subtle tang that lifts the flavor, and helps the crumb stay pleasant even after the cake has fully cooled.
What sets this cake apart is the way it balances light structure with everyday simplicity. Instead of relying on heavy fats, the recipe builds its texture through careful aeration and gentle mixing. The result is a sponge that feels delicate but slices cleanly, making it ideal for anyone who wants a cake that looks polished without requiring advanced pastry skills. That’s exactly why this style is often recommended as an easy yogurt sponge cake for beginners—the technique is approachable, but the outcome feels professional.
Instead of butter, the recipe uses a thoughtful combination of yogurt and neutral oil. This gives the cake a softness that lasts longer while keeping the flavor light and neutral. The crumb stays moist without feeling rich, which makes the cake perfect for everyday enjoyment, coffee breaks, or simple celebrations where you want something elegant but not heavy.
Because the flavor profile is clean and balanced, this cake stands beautifully on its own, yet it also fits naturally into a broader world of light desserts. If you enjoy working with airy batters and precise timing, you might also like trying a warm, dramatic bake such as this chocolate soufflé recipe—a completely different dessert, but built on the same love for lift, lightness, and perfect oven timing.
Why you’ll love this recipe
- Cloud-soft crumb that feels light with every bite
- No butter needed, yet still rich in texture
- Beginner-friendly technique with bakery-style results
- Consistent rise with less risk of sinking
- Balanced flavor that works for everyday baking
Yogurt cakes became popular across European home kitchens in the mid-20th century, when bakers began turning to cultured dairy as a practical way to keep cakes moist without using large amounts of butter. Over time, this simple idea grew into a signature baking style—light, dependable, and perfect for family tables. Today, that tradition continues in recipes like this one, where classic methods meet modern expectations for softness and ease.
Chef PEKIS Expert Tips
- Always start with room-temperature eggs and yogurt to help the batter emulsify smoothly.
- Whip until the mixture becomes pale, thick, and forms a ribbon—this is the foundation of a true sponge.
- Add oil slowly and steadily to protect the air structure.
- Fold in flour with gentle, sweeping motions to keep the crumb light.
- Let the cake cool completely before slicing so the texture sets properly.
Why this method works
- Whipped eggs create natural lift without relying on heavy fats.
- Yogurt supports moisture while helping the structure stay stable.
- Neutral oil keeps the crumb tender even after refrigeration.
- Minimal handling preserves trapped air for an even rise.
Common mistakes
- Mixing too aggressively after adding flour, which tightens the crumb.
- Using ingredients straight from the fridge, limiting volume.
- Baking at too high a temperature, causing rapid rise and collapse.
- Cutting the cake while warm, compressing the soft interior.
Storage and make-ahead
Once fully cooled, this yogurt sponge cake keeps its softness beautifully. Wrap it well and store at room temperature for up to a day, or refrigerate for two days without losing its tender crumb. For especially clean slices, a short rest in the fridge helps the structure settle.
On days when you want a chilled, creamy dessert instead of a baked one, this easy panna cotta is a wonderful alternative—simple, elegant, and completely different in texture.
If you’re in the mood for a more indulgent pastry-style project another time, this Paris-Brest dessert offers a rich contrast—more decadent, more elaborate, and perfect when you want to explore a classic French treat.
Built around lightness, balance, and dependable technique, this yogurt sponge cake delivers a result that looks beautifully risen, slices cleanly, and tastes just as soft as it feels.
A Light Sponge Cake That Fits Modern Baking
Yogurt sponge cake brings together everything today’s home bakers look for in one reliable dessert: airy texture, clean flavor, and a method that feels intuitive rather than complicated. Built on whipped eggs and balanced with yogurt instead of heavy butter, this cake delivers a crumb that stays soft and elastic from the first slice to the last. The aroma is gentle and fresh, the sweetness restrained, and the finish light enough to enjoy even after a full meal.
What makes this cake especially appealing is how naturally it fits into everyday baking. The ingredient list feels familiar, the technique is beginner-friendly, and the results look refined without demanding professional tools. Whether baked for a quiet afternoon treat or a small gathering, this sponge holds its shape beautifully and slices cleanly, making it a dependable choice for anyone who values consistency as much as flavor.
Why This Yogurt Sponge Cake Stands Out
This recipe shines because it respects both tradition and modern preferences. Yogurt adds subtle tang and moisture while neutral oil keeps the crumb tender for longer, creating a cake that feels indulgent without being heavy. The balance of ingredients supports a butter-free option that still tastes rich, answering the needs of bakers who want lighter desserts without sacrificing quality.
From a practical point of view, the cake works just as well for last-minute baking as it does for careful planning. It can be prepared ahead, stores well, and keeps its soft texture even the next day. That makes it ideal for family gatherings, weekend brunch, or simple celebrations where you want something homemade that looks and tastes polished.
The real charm of this yogurt sponge cake lies in its versatility and ease. It delivers professional-level softness with home-kitchen simplicity, offering a dessert that feels special without feeling complicated. Perfect for birthdays, casual dinners, or anytime a light, elegant cake is needed, this sponge proves that great baking comes from thoughtful technique, not excess.
Questions
Can yogurt sponge cake be frozen without losing softness?
Yogurt sponge cake can be frozen for up to three months without losing its soft texture. Chef PEKIS’s Explanation: Proper freezing protects the sponge structure created by eggs and yogurt. Wrap the cooled cake tightly in plastic wrap, then in foil to prevent freezer burn. Freeze in portions for easier thawing. Defrost overnight in the refrigerator so moisture redistributes evenly and the crumb stays tender.
What makes yogurt sponge cake different from regular sponge cake?
Yogurt sponge cake differs by using cultured dairy for extra moisture and tenderness. Chef PEKIS’s Explanation: Traditional sponge relies only on whipped eggs for structure, while yogurt adds gentle acidity that strengthens the batter and improves shelf life. This combination gives a softer crumb that stays pleasant even after chilling, making it ideal for everyday baking.
Why does yogurt sponge cake sometimes turn dense?
Yogurt sponge cake turns dense when air is lost during mixing or baking. Chef PEKIS’s Explanation: Overmixing after adding flour pushes out trapped air from whipped eggs, while baking above 170 °C (338 °F) sets the crust too quickly and prevents proper rise. Keep folding gentle and bake at steady heat for an even, airy crumb.
Can yogurt sponge cake be made without butter?
Yogurt sponge cake can be made without butter by using neutral oil for softness. Chef PEKIS’s Explanation: Oil coats flour particles more evenly than butter, keeping the crumb tender longer. In this recipe, neutral oil combined with yogurt replaces butter completely, resulting in a lighter texture and cleaner flavor that suits modern sponge cakes.
How long does yogurt sponge cake stay fresh?
Yogurt sponge cake stays fresh for two days at room temperature when wrapped well. Chef PEKIS’s Explanation: The moisture from yogurt slows staling compared to classic sponge cakes. Store the cake tightly covered at 20–22 °C to prevent drying. For longer storage, refrigerate for up to four days and bring to room temperature before serving to restore softness.
Can yogurt sponge cake be adapted for gluten-free baking?
Yogurt sponge cake can be adapted using a gluten-free flour blend. Chef PEKIS’s Explanation: A gluten-free sponge requires structure support. Replace all-purpose flour with a gluten-free blend containing xanthan gum to stabilize the batter. This adjustment keeps the crumb airy while making the cake suitable for gluten-free dessert menus.
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