This is a two-layer vanilla sponge cake filled and frosted with a white chocolate cream cheese frosting, then topped with fresh strawberries. It takes about 1 hour 20 minutes start to finish and serves 8. The honest reason to make it: the frosting is genuinely good — white chocolate and cream cheese together produce something richer and less cloying than a standard buttercream.
Substitutions that actually work
- White chocolate: Use a bar or baking chocolate, not chips. Chips contain stabilizers that make the melted chocolate seize or turn grainy in the frosting. Brands like Ghirardelli or Lindt work well.
- Whole milk: 2% milk works fine. Avoid skim — the fat matters for a tender crumb.
- Cream cheese: Full-fat block cream cheese only. The spreadable kind in tubs has too much water and will make the frosting loose.
- Fresh strawberries: Frozen strawberries do not work here as a filling or topping — they release too much liquid and will make the layers slide. Stick with fresh.
The technique that matters
The alternating method — adding flour and milk in turns, starting and ending with flour — is the one step worth doing carefully. If you dump all the milk in at once, the batter can curdle or turn dense. Add roughly a third of the flour, then half the milk, then another third of the flour, then the rest of the milk, then the final flour. Mix only until each addition just disappears. Overmixing at this stage develops gluten and gives you a tough, rubbery cake instead of a soft one. A few small streaks of flour before the last addition are fine — they’ll incorporate on their own.
Mistakes to avoid
- Frosting a warm cake: If the layers are even slightly warm, the cream cheese frosting will melt and slide off. Cool the cakes completely on a wire rack — at least 1 hour — before you touch them with frosting.
- Skipping the powdered sugar sift: Unsifted powdered sugar leaves lumps in the frosting that don’t beat out. Sift it before it goes into the bowl.
- Overheating the white chocolate: Melt it in short 20-second bursts in the microwave, stirring between each, or use a double boiler on low heat. White chocolate scorches faster than dark and turns into a grainy paste if it gets too hot. Let it cool to room temperature before adding it to the cream cheese.
- Uneven layers: If one cake layer domes significantly, level it with a serrated knife before stacking. A domed bottom layer makes the whole cake lean and the top layer crack.
- Strawberries added too far in advance: Skip the garnish of whole strawberries on top if you’re making this more than a few hours ahead — not worth the extra dish of soggy fruit. Slice and add them just before serving.
Make-ahead notes
The baked cake layers can be wrapped tightly in plastic wrap and kept at room temperature for up to 24 hours, or frozen for up to 1 month — freeze them unwrapped until solid, then wrap in plastic and foil. The frosting can be made up to 2 days ahead and stored in an airtight container in the fridge; let it sit at room temperature for 20–30 minutes and give it a quick stir before spreading. Once assembled and frosted, the cake keeps well in the fridge for up to 3 days — cover it loosely so the frosting doesn’t pick up fridge odors. Pull it out about 30 minutes before serving so the sponge softens back up.
White Chocolate Strawberry Cake
Ingredients
Cake
- 2 cups all-purpose flour sifted for a lighter texture
- 1.5 teaspoons baking powder
- 0.5 teaspoon salt
- 0.25 pounds unsalted butter softened to room temperature
- 1 cup granulated sugar
- 2 large eggs at room temperature
- 1 teaspoon vanilla extract use pure vanilla for best results
- 0.25 pints whole milk at room temperature
Frosting
- 0.37 pounds white chocolate high quality, finely chopped
- 0.5 pounds cream cheese softened
- 0.25 pounds unsalted butter softened to room temperature
- 1 teaspoon vanilla extract
- 2 cups powdered sugar sifted to remove lumps
Decoration
- 1 pint fresh strawberries hulled and sliced
Instructions
- Preheat the oven to 175°C (350°F). Prepare two 8-inch round cake pans by greasing them and lining the bottoms with parchment paper.
- In a bowl, sift together the flour, baking powder, and salt. Sifting ensures a smooth batter and a tender cake crumb.
- In a separate bowl, cream the butter and sugar until light and fluffy. This should take about 5 minutes on medium speed using a mixer.
- Add the eggs one at a time to the butter mixture, mixing well after each addition. Then, add the vanilla extract and mix until just combined.
- Alternately add the flour mixture and milk to the batter, beginning and ending with the flour mixture. Mix until just combined to avoid overworking the batter.
- Divide the batter evenly between the prepared cake pans, smoothing the tops with a spatula. Bake for 25-30 minutes or until a toothpick inserted into the center comes out clean.
- Allow cakes to cool in the pans for 10 minutes before inverting onto a wire rack to cool completely.
- For the frosting, melt the white chocolate in a heatproof bowl set over a pot of simmering water or microwave on low, stirring until smooth. Allow to cool slightly.
- In another bowl, beat the cream cheese and butter together until creamy and smooth. Add the melted white chocolate and vanilla, mixing until just combined.
- Gradually add the powdered sugar, continuing to mix until the frosting is smooth and spreadable.
- To assemble, place one cake layer on a serving plate. Spread a layer of frosting over the top, then arrange a layer of sliced strawberries. Repeat with the second layer.
- Cover the top and sides of the cake with the remaining frosting. Garnish with a few whole strawberries for a vibrant finish.
Notes
Nutrition
Frequently asked questions
Can I use a hand mixer instead of a stand mixer?
Yes, a hand mixer works perfectly for this recipe. Creaming the butter and sugar will take the full 5 minutes on medium speed — don’t rush it, since that’s what builds the light texture in the sponge.
How do I know when the cake layers are actually done baking?
A toothpick inserted in the center should come out clean or with just a dry crumb or two — no wet batter. The edges will also start to pull slightly away from the sides of the pan, which is a reliable second sign.
My frosting is too soft to spread without tearing the cake. What do I do?
Put the bowl in the fridge for 15–20 minutes and let it firm up before trying again. Cream cheese frosting is temperature-sensitive — a warm kitchen or slightly warm cake will make it behave like a sauce.
Can I make this as a single-layer cake instead of two layers?
You can bake the full batter in one 9-inch pan, but you’ll need to increase the bake time — check it at 35 minutes and go from there. You’ll have more frosting than you need, so use about two-thirds of it.
Do the eggs and butter really need to be at room temperature?
Yes — cold butter won’t cream properly and cold eggs can cause the batter to curdle when added. If you forgot to take them out ahead of time, set the eggs in a bowl of warm water for 10 minutes and cut the butter into small cubes to speed up softening.
If you liked this one
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