Go-To Basic Sponge Cake – Foolproof Method

Method (Step-by-Step)

1. Preheat & Prep:

• Preheat oven to 350°F (175°C).
• Line the bottom of the pan with parchment. Do not grease.

2. Beat Eggs & Sugar:

• In a large bowl, combine eggs and sugar.
• Beat on high speed for 10–14 minutes until the volume triples and a ribbon forms (the batter slowly falls in thick ribbons when you lift the whisk).
• Tip: Stand mixers may take slightly less time.

3. Add Vanilla & Fold in Flour:

• Stir in vanilla extract.
• Sift flour + baking powder over the eggs.
• Gently fold with a spatula or whisk. Work quickly but gently to avoid deflating the batter.

4. Pour & Level Batter:

• Pour into prepared pan.
• Tap the pan gently on the counter to remove air bubbles.
• Optional: Draw a few circles with a toothpick to prevent a dome.

5. Bake:

• Bake 25–30 minutes on the middle rack.
• Cake is done when the top is golden brown and a toothpick comes out clean.
• Do not open the oven in the first 25 minutes.

6. Cool:

• Let cake rest 10 minutes in the pan.
• Run a knife around edges, remove pan, and let cool completely on a wire rack.

7. Chill & Slice:

• Wrap cooled cake in plastic wrap and refrigerate at least 2 hours.
• Slice into 2–3 layers for filling or frosting.

Optional Sugar Soak

• Combine ½ cup water + ½ cup sugar in a small saucepan.
• Boil, then simmer 1–2 minutes until sugar dissolves.
• Cool, then brush 1–2 tablespoons between each cake layer for extra moistness.

Notes & Tips