Lemon Blueberry Cake

Lemon Blueberry Cake is the perfect balance of bright citrus flavor and juicy berry sweetness. This soft and tender layered cake is filled with homemade blueberry filling and covered in a creamy lemon cream cheese frosting, making it an irresistible dessert for spring gatherings, birthdays, brunches, and family celebrations.

Why You’ll Love This Recipe

• Soft, moist, and fluffy lemon cake layers
• Fresh blueberry filling with vibrant flavor
• Rich and tangy lemon cream cheese frosting
• Perfect make-ahead dessert for special occasions
• Family-friendly and easy to customize
• Beautiful bakery-style presentation at home

Ingredients

Blueberry Filling

• 4 heaping cups blueberries, fresh or thawed
• 1 cup granulated white sugar
• Juice of 2 lemons

Lemon Cake

• 3 cups all-purpose flour, spooned and leveled
• 1 tablespoon baking powder
• ½ teaspoon salt
• ½ cup unsalted butter, room temperature
• ½ cup vegetable oil
• 1¾ cups granulated white sugar
• 3 large eggs
• 1 cup milk
• ½ cup freshly squeezed lemon juice
• 2 teaspoons vanilla extract
• 1 tablespoon lemon zest

Lemon Cream Cheese Frosting

• 1 cup unsalted butter, room temperature
• 8 oz cream cheese, softened
• 2 cups powdered sugar, sifted
• 1–2 tablespoons freshly squeezed lemon juice

Instructions

Make the Blueberry Filling

1. In a medium saucepan, combine blueberries, sugar, and lemon juice.
2. Bring to a gentle simmer over medium heat.
3. Cook for 5–10 minutes, stirring constantly, until the blueberries soften and the mixture thickens.
4. Remove from heat and cool completely. The filling will continue thickening as it cools.

Make the Lemon Cake

1. Preheat oven to 350°F (175°C).
2. Line two 8-inch cake pans with parchment paper and lightly grease them.
3. In a medium bowl, whisk together flour, baking powder, and salt.
4. In a large mixing bowl, beat butter, oil, and sugar until creamy and light.
5. Add eggs one at a time, mixing after each addition.
6. Alternately add the dry ingredients and milk, beginning and ending with dry ingredients.
7. Add lemon juice, vanilla extract, and lemon zest.
8. Mix until just combined. Do not overmix.
9. Divide the batter evenly between the prepared pans.
10. Bake for 28–32 minutes or until a toothpick inserted into the center comes out clean.
11. Let the Lemon Blueberry Cake layers cool completely before frosting.

Make the Lemon Cream Cheese Frosting

1. Beat butter until creamy and smooth.
2. Add cream cheese and continue mixing until fully combined.
3. Gradually add sifted powdered sugar.
4. Add lemon juice one tablespoon at a time until the frosting becomes creamy but spreadable.
5. If needed, adjust consistency with extra powdered sugar or lemon juice.

Assemble the Cake

1. Trim cake tops if necessary to create flat layers.
2. Slice each cake horizontally to create four layers.
3. Place one layer on a serving plate.
4. Spread frosting over the layer, keeping the edges slightly raised.
5. Add a layer of blueberry filling in the center.
6. Repeat with remaining layers.
7. Frost the outside of the cake with the remaining frosting.
8. Chill the cake for at least 4 hours before slicing and serving.

Tips & Tricks

• Use fresh lemon juice for the brightest citrus flavor.
• Room-temperature ingredients create a smoother batter.
• Avoid overbaking to keep the cake moist.
• Frozen blueberries work well if fresh berries are unavailable.
• Chill the cake before slicing for clean and beautiful layers.
• Add extra lemon zest for a stronger citrus taste.

Details

• Prep Time: 35 minutes
• Cook Time: 30 minutes
• Total Time: 5 hours including chilling
• Yield: 12 slices
• Category: Dessert
• Method: Baking
• Cuisine: American
• Difficulty: Intermediate
• Dietary Notes: Vegetarian

Notes

• You can substitute blueberries with raspberries or blackberries.
• For extra texture, garnish with fresh berries and lemon slices.
• Store the cake chilled until ready to serve.
• This layered lemon dessert tastes even better the next day.

Nutrition

Approximate per serving:

• Calories: 620
• Protein: 6g
• Carbohydrates: 78g
• Fat: 32g
• Sugar: 55g

FAQ

Can I use frozen blueberries?

Yes, frozen blueberries work perfectly for the filling. Thaw and drain excess liquid before cooking.

How do I keep Lemon Blueberry Cake moist?

Avoid overmixing the batter and do not overbake the cake layers.

Can I make this cake ahead of time?

Yes, you can prepare the cake layers and blueberry filling a day in advance.

What frosting pairs best with lemon cake?

Lemon cream cheese frosting complements the citrus flavor beautifully while balancing sweetness.

Can I turn this recipe into cupcakes?

Yes, this batter works well for cupcakes. Bake for about 18–22 minutes.

How long does the cake last?

The cake stays fresh in the refrigerator for up to 4 days when stored in an airtight container.

Storage

• Refrigerate leftovers in an airtight container for up to 4 days.
• Freeze unfrosted cake layers for up to 2 months.
• Thaw overnight in the refrigerator before assembling.
• Serve chilled or let slices sit at room temperature for 15 minutes before eating.

Similar Recipes

• Chocolate Chip Cheesecake Bars
• No-Bake Mini Banana Cheesecake with Almond Butter Swirl

Conclusion

This Lemon Blueberry Cake is a fresh, vibrant dessert packed with sweet berries and bright citrus flavor. With fluffy cake layers, homemade blueberry filling, and creamy lemon frosting, it is a stunning dessert that tastes as beautiful as it looks. Whether you’re baking for a holiday, birthday, or weekend treat, this recipe is guaranteed to impress.