High Protein Recipes
Fluffy Vanilla Sponge Cake (Perfect Squares Style)

Quick Description
This Fluffy Vanilla Sponge Cake is light, airy, and packed with vanilla flavor. It’s a perfect treat to enjoy with a cup of tea or coffee. This recipe yields a soft and spongy texture, making it ideal for cakes, trifles, or simply served with fruit. It’s incredibly easy to make and will impress guests or satisfy your own dessert cravings.
Servings & Timing
- Servings: 8–10 slices (depending on size)
- Prep Time: 10 minutes
- Cook Time: 30–35 minutes
- Total Time: 40–45 minutes
- Difficulty: Easy
Ingredients List
- 1 cup (125g) all-purpose flour
- 1 tsp baking powder
- 4 large eggs (room temp)
- ½ cup (100g) granulated sugar
- ¼ cup (60ml) milk
- ¼ cup (60ml) vegetable oil
- 1 tsp vanilla extract
- 1 pinch salt
Instructions
Step 1: Preheat Oven
- Preheat your oven to 170°C (340°F). Line or lightly grease a 9-inch round or square baking pan.
Step 2: Whip the Eggs
- In a large bowl, beat the eggs and sugar together on high speed for 6–8 minutes, until the mixture becomes thick and pale. The batter should form ribbons when lifted with a whisk.
Step 3: Add Wet Ingredients
- Gently fold in the milk, vegetable oil, and vanilla extract. Be careful not to overmix to maintain the airiness of the batter.
Step 4: Add Dry Ingredients
- Sift in the flour, salt, and baking powder. Fold gently until the mixture is fully combined. Avoid deflating the batter to keep the texture light and fluffy.
Step 5: Bake
- Pour the batter into the prepared pan. Tap the pan lightly on the counter to remove any air bubbles.
- Bake for 30–35 minutes, or until the cake is golden and a toothpick comes out clean when inserted into the center of the cake.
Serving Suggestions & Variations
- Serve with Fresh Fruit: Top the cake with whipped cream or fresh berries for an extra indulgent treat.
- Make a Trifle: Layer the cake in a trifle dish with custard, fruit, and whipped cream for a decadent dessert.
- Add a Frosting: Spread a simple buttercream frosting or cream cheese frosting on top for a more decadent version.
Storage & Make-Ahead Tips
- Storage: Store the cake in an airtight container at room temperature for up to 3 days.
- Freezing: You can freeze the sponge cake slices for up to 2 months. Allow the cake to cool completely, then wrap tightly in plastic wrap and foil before freezing.
Additional Notes
- Eggs: It’s important that the eggs are at room temperature for the best volume and texture when whipping.
- Sifting the Dry Ingredients: Sifting the flour, baking powder, and salt ensures an even distribution, helping the cake rise evenly.
Nutrition (Per Serving)
- Calories: 160 kcal
- Protein: 4 g
- Fat: 8 g
- Carbs: 18 g
- Fiber: 1 g