Lemon Blackberry Cake
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Experience bliss with our Lemon Blackberry Cake—a zesty delight that’s perfect for celebrations! Try this recipe today for unforgettable flavor.
- Author: Sophie
- Prep Time: 30 minutes
- Cook Time: 30 minutes
- Total Time: 1 hour
- Yield: Approximately 12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- 3 cups cake flour
- 2 cups granulated sugar
- 3 teaspoons baking powder
- 1 teaspoon salt
- 3 tablespoons poppy seeds
- 1 cup unsalted butter (room temperature)
- 4 tablespoons lemon zest
- 1 ¼ cups buttermilk
- 5 large egg whites
- ½ cup fresh lemon juice
- 10 tablespoons cream cheese (room temperature)
- 1 ½ cups unsalted butter (for frosting)
- 6–7 cups powdered sugar
- 1 cup fresh blackberries
- Soak poppy seeds in hot water for approximately 10 minutes; drain.
- In a bowl, mix cake flour, baking powder, and salt; set aside.
- Cream together butter and granulated sugar until light and fluffy.
- Gradually add egg whites, mixing until well incorporated.
- Alternate adding dry ingredients and buttermilk to the batter.
- Stir in lemon zest and juice, followed by soaked poppy seeds.
- Bake in preheated oven at 350°F (175°C) for about 25–30 minutes.
- Prepare the lemon syrup by dissolving sugar in heated lemon juice; soak cooled cake layers.
- For frosting, beat together cream cheese and butter; gradually add powdered sugar and blackberry puree.
- Assemble the cake with layers of blackberry buttercream between each layer; frost the top and sides.
Nutrition
- Serving Size: 1 serving
- Calories: 450
- Sugar: 45g
- Sodium: 150mg
- Fat: 20g
- Saturated Fat: 12g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 65g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 60mg