I love making this light and airy lemon sponge cake whenever I want something fresh, soft, and not too heavy. The texture is delicate and fluffy, and the lemon flavor gives it a bright, refreshing finish that feels perfect for any occasion.
Why You’ll Love This Recipe
I enjoy how simple and elegant this cake turns out every time. I only need basic ingredients, yet the result feels bakery-quality. I like that it’s not overly sweet, and the citrus flavor keeps it balanced. It’s also versatile—I can serve it plain, dust it with sugar, or pair it with fruit and cream.
Ingredients
(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)
4 large eggs, separated
1 cup (200 g) granulated sugar
1 cup (125 g) all-purpose flour
1 teaspoon baking powder
1/4 teaspoon salt
1/4 cup (60 ml) fresh lemon juice
1 tablespoon lemon zest
1/4 cup (60 ml) vegetable oil
1 teaspoon vanilla extract
Directions
I start by preheating the oven to 350°F (175°C) and lining a round cake pan with parchment paper.
I separate the eggs, placing the whites in one bowl and the yolks in another. I beat the egg yolks with half of the sugar until the mixture becomes pale and creamy. Then I mix in the lemon juice, zest, oil, and vanilla extract.
In another bowl, I sift together the flour, baking powder, and salt. I gently fold the dry ingredients into the yolk mixture.
Next, I beat the egg whites until soft peaks form, then gradually add the remaining sugar and continue beating until stiff peaks form. I carefully fold the egg whites into the batter in batches to keep the mixture light and airy.
I pour the batter into the prepared pan and bake for about 25–30 minutes, until the top is golden and a toothpick inserted in the center comes out clean.
I let the cake cool before removing it from the pan and serving.
Servings and timing
I usually get about 8 servings from this cake. Prep time takes around 15 minutes, baking takes 25–30 minutes, and I allow about 20 minutes for cooling.
Variations
I sometimes add a light lemon glaze made with powdered sugar and lemon juice for extra sweetness. If I want a richer version, I serve it with whipped cream and berries. I also like adding a hint of orange zest for a citrus twist.
storage/reheating
I store the cake in an airtight container at room temperature for up to 2 days. If I need to keep it longer, I refrigerate it for up to 5 days. To enjoy it warm, I gently heat a slice in the microwave for about 10–15 seconds.
FAQs
How do I keep the sponge cake fluffy?
I make sure to beat the egg whites properly and fold them gently into the batter to keep as much air as possible.
Can I use bottled lemon juice?
I prefer fresh lemon juice because it gives a brighter and more natural flavor.
Why did my cake sink in the middle?
I avoid opening the oven door too early and make sure the cake is fully baked before removing it.
Can I make this cake gluten-free?
I can substitute the all-purpose flour with a gluten-free flour blend, but I make sure it’s suitable for baking.
Can I freeze lemon sponge cake?
I wrap it tightly and freeze it for up to 2 months. I thaw it at room temperature before serving.
Conclusion
I find this lemon sponge cake to be one of the most satisfying desserts to bake. It’s light, flavorful, and simple to prepare, yet it always feels special. Whether I serve it plain or dress it up, it never fails to impress.
A light, airy lemon sponge cake with a delicate fluffy texture and bright citrus flavor. This simple yet elegant cake is soft, refreshing, and perfect served plain or dressed up with sugar, fruit, or cream.
Ingredients
4 large eggs, separated
1 cup (200 g) granulated sugar
1 cup (125 g) all-purpose flour
1 teaspoon baking powder
1/4 teaspoon salt
1/4 cup (60 ml) fresh lemon juice
1 tablespoon lemon zest
1/4 cup (60 ml) vegetable oil
1 teaspoon vanilla extract
Instructions
Preheat the oven to 350°F (175°C) and line a round cake pan with parchment paper.
Separate the eggs, placing the whites in one bowl and the yolks in another.
Beat the egg yolks with half of the sugar until pale and creamy. Mix in the lemon juice, lemon zest, vegetable oil, and vanilla extract.
In a separate bowl, sift together the flour, baking powder, and salt.
Gently fold the dry ingredients into the yolk mixture until just combined.
Beat the egg whites until soft peaks form. Gradually add the remaining sugar and continue beating until stiff peaks form.
Carefully fold the beaten egg whites into the batter in batches to keep the mixture light and airy.
Pour the batter into the prepared pan and bake for 25 to 30 minutes, or until the top is golden and a toothpick inserted in the center comes out clean.
Let the cake cool for about 20 minutes before removing it from the pan and serving.
Notes
Use fresh lemon juice for the brightest and most natural flavor.
Fold the egg whites gently to preserve the airy sponge texture.
Avoid opening the oven door too early to prevent the cake from sinking.
Dust with powdered sugar or top with whipped cream and berries for serving.
For extra sweetness, drizzle with a simple lemon glaze made from powdered sugar and lemon juice.
Store in an airtight container at room temperature for up to 2 days or refrigerate for up to 5 days.
Freeze tightly wrapped cake for up to 2 months and thaw at room temperature before serving.
