This white cake recipe using 5 egg whites delivers a light, tender crumb with a delicate vanilla flavor. The separation of whites from yolks creates an airy texture, making it ideal for layered cakes or elegant celebrations. With simple ingredients and straightforward steps, this cake is both reliable and delicious.
Ingredients
- 1 cup (200g) granulated sugar
- 1/2 cup (115g) unsalted butter, softened
- 1 cup (240ml) whole milk, at room temperature
- 1 1/2 teaspoons pure vanilla extract
- 2 cups (250g) cake flour, sifted
- 2 1/2 teaspoons baking powder
- 1/2 teaspoon salt
- 5 large egg whites, at room temperature
- 1/4 teaspoon cream of tartar (optional, for stabilizing egg whites)
Instructions
- Prepare your pans and oven: Preheat the oven to 350°F (175°C). Grease and flour two 8-inch round cake pans or line them with parchment paper.
- Mix dry ingredients: In a medium bowl, whisk together the cake flour, baking powder, and salt. Set aside.
- Cream butter and sugar: In a large bowl, use a hand mixer or stand mixer fitted with the paddle attachment to beat the softened butter and granulated sugar on medium speed until light and fluffy, about 3-4 minutes.
- Add milk and vanilla: Gradually add the milk and vanilla extract to the butter-sugar mixture, mixing on low speed until combined.
- Incorporate dry ingredients: Slowly add the sifted flour mixture in three additions, mixing gently after each addition just until combined. Avoid overmixing to keep the cake tender.
- Beat egg whites: In a clean, dry bowl, whisk the 5 egg whites with the cream of tartar (if using) using a hand mixer or stand mixer with the whisk attachment. Start on medium speed, then increase to high until stiff peaks form. The whites should be glossy and hold their shape when the beaters are lifted.
- Fold egg whites into batter: Gently fold about one-third of the beaten egg whites into the batter to lighten it. Then carefully fold in the remaining whites in two additions using a rubber spatula. Use a gentle motion to preserve as much air as possible, which gives the cake its light texture.
- Divide and bake: Pour the batter evenly into the prepared pans and smooth the tops with a spatula. Bake for 25-30 minutes, or until a toothpick inserted in the center comes out clean and the cake springs back when lightly pressed.
- Cool the cakes: Remove the pans from the oven and let them cool on a wire rack for 10 minutes. Then run a knife around the edges and invert the cakes onto the rack to cool completely before frosting or serving.
Tips
- Use room temperature ingredients: Bringing egg whites, milk, and butter to room temperature helps them combine better and creates a smoother batter.
- Stabilize egg whites: Adding cream of tartar or a few drops of lemon juice before whipping egg whites helps them maintain volume and prevents deflation during folding.
- Folding technique: Fold gently using a rubber spatula with a light under-and-over motion to avoid losing air bubbles that give the cake its fluffiness.
- Substitutions: Cake flour gives the best tender crumb, but you can substitute with all-purpose flour minus 2 tablespoons per cup, sifted well for a lighter texture.
Serving Suggestions
This white cake pairs beautifully with a variety of frostings such as classic vanilla buttercream, cream cheese frosting, or a light whipped cream topping with fresh berries. For a more festive touch, layer it with lemon curd or raspberry jam between the layers. It also serves well as a base for elegant wedding or birthday cakes when decorated with fondant or piped flowers.
Variations
For a subtle twist, add 1 teaspoon of almond extract alongside the vanilla for a nutty aroma. Incorporate finely grated lemon or orange zest into the batter for a citrusy note that brightens the flavor. To make the cake gluten-free, substitute the cake flour with a 1:1 gluten-free baking flour blend, but be mindful that texture may vary slightly. For a richer cake, swap half the milk for buttermilk, which adds tenderness and a mild tang.
Storage and Reheating
Store the cooled cake layers wrapped tightly in plastic wrap or in an airtight container at room temperature for up to 2 days. For longer storage, freeze the layers wrapped well in plastic and aluminum foil for up to 3 months. To thaw, transfer the frozen cake to the refrigerator overnight. Reheat slices gently in a microwave for 10-15 seconds or let them come to room temperature before serving to restore softness.
Frequently Asked Questions
Can I use whole eggs instead of egg whites?
Using whole eggs will change the texture and color of the cake, making it denser and less bright white. This recipe relies on whipped egg whites to create a light, airy crumb, so substituting whole eggs is not recommended if you want that signature fluffiness.
Why do I need to separate the eggs and whip the whites?
Separating the egg whites and whipping them incorporates air, which acts as a natural leavening agent. This technique results in a lighter, softer cake compared to mixing whole eggs directly into the batter, which produces a denser texture.
What if my egg whites don’t whip up stiff?
Make sure there is no trace of yolk or grease in the bowl or on the beaters, as fat interferes with whipping. Also, use room temperature egg whites and beat them on medium-high speed until they hold firm peaks. Adding cream of tartar can help stabilize the whites.
Can I make this cake dairy-free?
You can substitute the butter with a dairy-free margarine or coconut oil and use almond milk or another plant-based milk alternative. Keep in mind this may slightly affect the cake’s texture and flavor, but it will still be delicious.
How do I prevent the cake from sinking in the middle?
Ensure you measure your leavening agents accurately and don’t open the oven door during the first 20 minutes of baking. Overmixing the batter or underbaking can also cause sinking, so follow the instructions carefully and test for doneness with a toothpick.
What frosting pairs best with this cake?
Classic buttercream, cream cheese frosting, or whipped cream are all excellent choices. The neutral flavor of the white cake complements a wide range of frostings, so feel free to customize based on your taste or occasion.
This recipe’s balance of simplicity and technique makes it a reliable choice for bakers seeking a light, tender white cake. Whether layered for a party or served as a simple treat, it’s sure to impress with its delicate crumb and subtle sweetness.
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