Sponge Cake Recipe: Sponge cake is a timeless dessert loved by many for its light, airy texture and delicate sweetness. It serves as the base for countless desserts, from layered cakes to trifles and even simple tea-time treats.
This classic cake is simple yet requires precision and technique to achieve the perfect fluffiness. Whether you’re a beginner or an experienced baker, this step-by-step guide will help you master the perfect sponge cake.
Ingredients Required
To make a classic sponge cake, you’ll need the following ingredients:
Basic Ingredients:
- 4 large eggs (room temperature)
- 1 cup (200g) granulated sugar
- 1 cup (120g) all-purpose flour
- 1 tsp baking powder
- 1/4 tsp salt
- 1 tsp vanilla extract
- 2 tbsp melted butter (optional)
Optional Add-ons for Variations:
- Cocoa powder (for a chocolate version)
- Lemon zest (for a citrusy touch)
- Almond or coconut extract
These simple ingredients come together to create a light and fluffy sponge cake that can be customized in endless ways.
Equipment Needed
Before we begin, ensure you have the right tools for the job.
Essential Baking Tools:
- Mixing bowls
- Hand or stand mixer
- Measuring cups and spoons
- Fine mesh sieve
- Spatula
- 8-inch round cake pan
- Parchment paper
- Wire rack for cooling
If you don’t have a mixer, a whisk can be used, but it will require more effort to achieve the necessary aeration.
Preparation Steps
Prepping the Ingredients
- Make sure all ingredients are at room temperature. Cold eggs won’t whip properly, and melted butter can harden when mixed with cold ingredients.
- Sift the flour, baking powder, and salt together to remove lumps and aerate the mixture.
Why Room Temperature Ingredients Matter
Room temperature eggs and sugar whip better, trapping more air, which is crucial for a fluffy sponge cake.
Step-by-Step Sponge Cake Recipe
Step 1: Preheat the Oven
- Set your oven to 350°F (175°C).
- Ensure the rack is in the center for even baking.
Step 2: Prepare the Cake Pan
- Grease the cake pan lightly with butter.
- Line it with parchment paper to prevent sticking.
Step 3: Whisking the Eggs and Sugar
- Beat the eggs and sugar together on high speed for 5-7 minutes until the mixture is pale, thick, and tripled in volume.
- This step is crucial for an airy texture, as the air trapped in the eggs acts as the cake’s leavening agent.
Step 4: Sifting and Folding the Flour
- Gently fold in the sifted flour mixture using a spatula.
- Be careful not to deflate the batter; use a gentle folding motion.
Step 5: Adding Butter or Oil (Optional)
- If using butter for added richness, fold in the melted butter gently.
- Make sure it’s cooled before adding.
Step 6: Pouring the Batter into the Pan
- Pour the batter evenly into the prepared cake pan.
- Tap the pan lightly to release air bubbles.
Step 7: Baking the Sponge Cake
- Bake for 25-30 minutes or until golden brown.
- Avoid opening the oven door too early to prevent deflation.
Testing for Doneness
Toothpick Test:
- Insert a toothpick in the center; if it comes out clean, the cake is done.
Other Methods:
- Lightly press the cake; if it springs back, it’s ready.
Cooling and Removing the Cake
- Let the cake cool in the pan for 5-10 minutes.
- Run a knife around the edges and turn it onto a wire rack.
- Allow it to cool completely before decorating.
Decorating the Sponge Cake
Simple Decoration Ideas:
- Dust with powdered sugar.
- Serve with fresh fruits and whipped cream.
Advanced Techniques:
- Layer with buttercream or ganache.
- Cover with fondant for a professional look.
Common Mistakes and Troubleshooting
- Cake sunk in the middle? Oven temperature might have been too low, or the batter was overmixed.
- Cake turned out dry? It was likely overbaked; reduce the baking time next time.
Flavor Variations and Customizations
- Chocolate Sponge Cake: Replace 2 tbsp of flour with cocoa powder.
- Citrus Sponge Cake: Add 1 tsp lemon zest to the batter.
Serving Suggestions
- Serve with tea or coffee for a light treat.
- Pair with ice cream for a dessert twist.
Storage Tips
- Store in an airtight container at room temperature for up to 3 days.
- Freeze for up to 2 months for longer storage.
FAQs about Sponge Cake Recipe
What are the key ingredients for a classic sponge cake?
A classic sponge cake requires simple ingredients: eggs, sugar, flour, and often a little baking powder as a leavening agent. Some variations might include butter or vanilla extract for added flavor.
How do I ensure my sponge cake is light and fluffy?
To achieve a light and fluffy texture, focus on beating the eggs and sugar until they’re pale and voluminous. This introduces air into the batter, which helps the cake rise. Also, sift the flour before adding it to mix to incorporate more air and avoid deflating the batter.
Can I make a sponge cake without an electric mixer?
Yes, you can make a sponge cake without an electric mixer, but you’ll need to ensure you vigorously whisk by hand to incorporate enough air into the eggs and sugar. It will take more time and effort, but it’s definitely possible.
How long should I bake my sponge cake?
Baking times can vary based on the recipe and oven, but generally, a sponge cake takes about 20-25 minutes at 350°F (175°C). It’s done when the top is golden and a toothpick inserted into the center comes out clean.
Why did my sponge cake not rise?
There are a few common reasons: the eggs and sugar weren’t beaten long enough, the flour was mixed too vigorously and deflated the air, or the oven wasn’t properly preheated. Make sure to follow the recipe closely to avoid these pitfalls.
Can I add flavors to my sponge cake?
Absolutely! While vanilla is the most common, feel free to experiment with citrus zests, almond extract, or even fold in some cocoa powder for a chocolate version. Just remember to maintain the balance of wet and dry ingredients.
How can I store sponge cake and how long will it last?
Sponge cake can be stored in an airtight container at room temperature for up to three days. If you need to store it longer, wrap it well and refrigerate for up to a week or freeze for up to three months.
Enjoy baking this delightful sponge cake and impress your friends and family with your skills!
