Lemon Blueberry Cloud Cake
A light, fluffy, and refreshing treat perfect for summer gatherings, featuring a tender lemon-infused cake base, a luscious homemade blueberry compote, and a billowy whipped cream topping.
Ingredients
Cake Base
- 1½ cups all-purpose flour
- 1 cup granulated sugar
- 1½ tsp baking powder
- ¼ tsp salt
- ½ cup unsalted butter softened
- 2 large eggs
- 1 tsp vanilla extract
- ½ cup milk
- Zest and juice of 1 fresh lemon
Blueberry Layer
- 2 cups fresh blueberries
- 2 tbsp granulated sugar
- 1 tbsp lemon juice
- 1 tsp cornstarch
- 1 tbsp water
Cloud Topping
- 2 cups heavy whipping cream
- ½ cup powdered sugar
- 1 tsp vanilla extract
Instructions
Bake the Cake
- Preheat your oven to 350°F (175°C) and grease an 8-inch round cake pan.
- In a large bowl, cream the softened butter and sugar together until light and fluffy. Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract and lemon zest.
- In a separate bowl, whisk together the flour, baking powder, and salt. Gradually combine the dry ingredients with the butter mixture, alternating with the milk and lemon juice. Stir just until combined—overmixing can make the cake dense.
- Pour the batter into the prepared pan and bake for 25–30 minutes, or until a toothpick inserted into the center comes out clean. Let the cake cool completely before assembling.
Make the Blueberry Filling
- In a small saucepan, combine the blueberries, sugar, and lemon juice. Cook over medium heat until the berries release their juices and soften.
- Mix the cornstarch with water to create a slurry and stir it into the blueberry mixture. Simmer for 2–3 minutes, stirring constantly, until the filling thickens. Remove from heat and let it cool.
Prepare the Cloud Topping
- In a large bowl, whip the heavy cream, powdered sugar, and vanilla extract until stiff peaks form. Be careful not to overbeat, or the cream may turn grainy.
Assemble
- Place the cooled cake on a serving plate. Spread the whipped cream evenly over the top to create a fluffy cloud layer. Spoon the blueberry compote on top and gently swirl it into the cream with a spatula for a marbled effect.
Notes
Common Mistakes to Avoid:
- Overmixing the cake batter: This can make the cake dense instead of light.
- Skipping the cooling step: A warm cake will melt the whipped topping.
- Overbeating the cream: Stop whipping once stiff peaks form to avoid a grainy texture. Storage Tips:
- Refrigeration: Store covered in the refrigerator for up to 3 days.
- Freezing: The unfrosted cake can be frozen for up to 1 month.
- Reheating: Not recommended, as the whipped topping may separate.
- Overmixing the cake batter: This can make the cake dense instead of light.
- Skipping the cooling step: A warm cake will melt the whipped topping.
- Overbeating the cream: Stop whipping once stiff peaks form to avoid a grainy texture. Storage Tips:
- Refrigeration: Store covered in the refrigerator for up to 3 days.
- Freezing: The unfrosted cake can be frozen for up to 1 month.
- Reheating: Not recommended, as the whipped topping may separate.