Step 1: Prepare the Oven and Pan
- Preheat Oven: Preheat your oven to 350°F (175°C).
- Prepare the Pan: Grease an 8- or 9-inch round cake pan and line the bottom with parchment paper to prevent sticking.
Step 2: Beat the Eggs and Sugar
- Whip Eggs and Sugar: In a large mixing bowl or the bowl of a stand mixer, add the eggs and sugar.
- Mix Until Fluffy: Use an electric mixer on high speed to beat the eggs and sugar together until the mixture is light, pale, and fluffy. This will take about 5-7 minutes. The volume should triple, and the mixture should have a thick ribbon-like consistency.
Step 3: Sift the Dry Ingredients
- Combine Flour, Baking Powder, and Salt: In a separate bowl, sift together the flour, baking powder, and salt to ensure a smooth, lump-free mixture.
Step 4: Fold in the Dry Ingredients
- Gently Fold: Carefully fold the sifted dry ingredients into the egg mixture in batches. Use a spatula and gently fold in the flour to avoid deflating the batter. Be careful not to overmix.
- Add Warm Milk and Vanilla: Gradually add the warm milk and vanilla extract, folding gently until just combined.
Step 5: Bake the Sponge Cake
- Pour and Smooth: Pour the batter into the prepared cake pan, smoothing the top with a spatula.
- Bake: Place in the preheated oven and bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean and the top is golden brown.
- Cool: Let the cake cool in the pan for about 10 minutes, then gently turn it out onto a wire rack to cool completely.
Tips for the Perfect Sponge Cake
- Room Temperature Ingredients: Eggs whip up better when at room temperature, giving you the airy structure you need for sponge cake.
- Don’t Overmix: Overmixing will deflate the batter, so fold ingredients carefully to keep the cake light and airy.
- Use Warm Milk: Warm milk helps to keep the cake moist and provides a slightly richer texture.
Serving Suggestions
- Simple Dusting: Dust with powdered sugar and serve as-is for a light, elegant dessert.
- Fruity Delight: Top with whipped cream and fresh berries or sliced fruit for a fresh twist.
- Layered Cake: Slice the sponge in half horizontally and fill it with jam, cream, or custard for a layered cake.
Final Thoughts
This classic sponge cake recipe creates a light, fluffy cake perfect for any occasion. With a few simple ingredients and techniques, you’ll have a versatile cake that’s delicious on its own or as the base for many creative desserts.