Description
This refined Blackberry Lemon Cake balances sharp, zesty citrus with jammy fruit through a careful emulsion of high-quality fats. Perfect for bakers seeking precision, this cake features a tender crumb and a stable cream cheese frosting that beautifully showcases fresh, seasonal berries.
Ingredients
- 2 cups unsalted butter, softened
- 2 cups granulated sugar
- 4 large eggs, room temperature
- 1 cup sour cream
- 1/2 cup fresh lemon juice
- 2 tablespoons lemon zest
- 3 cups all-purpose flour
- 1 tablespoon baking powder
- 1/2 teaspoon baking soda
- 1 teaspoon sea salt
- 16 ounces cream cheese, softened
- 1 cup heavy whipping cream
- 1/2 cup seedless blackberry preserves
- 2 cups fresh blackberries
- 1 teaspoon vanilla extract
Instructions
- Preheat and prep. Preheat oven to 350°F and line three 8-inch cake pans with parchment paper.
- Infuse citrus sugar. Rub lemon zest into granulated sugar with fingertips until fragrant and damp.
- Whisk liquid base. Emulsify butter, lemon juice, sour cream, eggs, and vanilla into the sugar until uniform.
- Incorporate dry ingredients. Sift flour, baking powder, baking soda, and salt, then fold into the wet mixture until just combined.
- Divide and smooth. Distribute batter evenly into prepared pans and smooth surfaces with an offset spatula.
- Bake the layers. Bake for 22 to 24 minutes until golden and set, then cool on a wire rack.
- Prepare cream base. Beat cream cheese with sugar, zest, and salt until silky and glossy.
- Aerate the cream. Slowly whip in chilled heavy cream until the frosting reaches stiff, stable peaks.
- Fold in preserves. Gently swirl blackberry preserves into the frosting to create an elegant marbled effect.
- Assemble and finish. Layer cakes with frosting and fresh berries, finishing with a final decorative coating.
Notes
- Ensure all dairy ingredients are at room temperature to prevent the batter from curdling during emulsification.
- Rubbing zest into sugar is a vital step that releases essential oils for a more potent lemon flavor.
- Avoid overmixing the batter once the flour is added to ensure a soft and tender cake crumb.
- Use a serrated knife dipped in hot water to achieve clean, professional slices without tearing the layers.
- Keep heavy cream well-chilled to ensure the frosting achieves a stable, stiff peak that holds up under fruit.
- Prep Time: 60 mins
- Cook Time: 24 mins
- Category: Dessert
- Method: Baking
- Cuisine: Modern American
