Grandma'S Sponge Cake
A classic fluffy sponge cake with light texture and delicate sweetness, perfect for celebrations or teatime, appealing to those who love airy, tender desserts.
Ingredients
Instructions
- Sift flour, 1 cup sugar, baking powder, and salt together.
- Beat egg whites until frothy.
- Add cream of tartar to the egg whites.
- Gradually beat in 1/2 cup sugar until whites form stiff peaks.
- In a small bowl, combine egg yolks, water, and sifted dry ingredients. Beat at medium speed for 4 minutes.
- Gently fold the yolk mixture into the beaten egg whites until well combined.
Tips & Substitutions
For a lighter sponge cake, ensure your egg whites are at room temperature before beating, as this helps achieve maximum volume. If you’re out of cream of tartar, lemon juice or white vinegar can serve as a substitute. To enhance flavor, consider adding a teaspoon of vanilla extract to the yolk mixture. Be gentle when folding in the yolks to maintain the airy texture.
Serving Suggestions
Serve slices of this fluffy sponge cake plain or with a dusting of powdered sugar. It pairs beautifully with fresh berries or a dollop of whipped cream. For a delightful twist, layer the cake with fruit and custard to create a simple English Trifle. This cake also complements a cup of tea or coffee perfectly for an afternoon treat.
Storage & Reheating
Store any leftover sponge cake in an airtight container at room temperature for up to three days. For longer storage, wrap it tightly in plastic wrap and freeze for up to a month. To reheat, let it thaw at room temperature and warm slices in the oven at a low temperature for a few minutes, keeping it moist.
Nutrition & Diet Analysis (per serving)
Each serving of Grandma'S Sponge Cake contains roughly 867 calories, with 41g protein, 72g carbohydrates, and 45g fat. It is an excellent source of potassium (106% of the Daily Value), protein (81% of the Daily Value), and iron (66% of the Daily Value). Note that it is relatively high in sodium, at 2565mg per serving (112% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use whole eggs instead of separating them?
Using whole eggs will result in a denser cake. The egg whites provide the lift, while the yolks add richness. For the best texture, stick to separating the eggs as the recipe instructs.
What can I do if my cake doesn't rise?
If your cake doesn’t rise, it may be due to underbeaten egg whites or expired baking powder. Make sure to beat the egg whites to stiff peaks and check your baking powder's freshness before starting.
How can I add flavor to this sponge cake?
You can easily add flavor by incorporating vanilla extract or citrus zest into the yolk mixture. For a unique twist, consider infusing the cake with almond extract or pairing it with a fruit compote.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).