Blueberry Cake with Lemon Cream Cheese Frosting

If you’re looking for a cake that feels fresh, light, and bursting with natural flavor, this Lemon Blueberry Cake with Cream Cheese Frosting is exactly what you need. The combination of tangy lemon and sweet, juicy blueberries creates a perfectly balanced dessert that’s both refreshing and indulgent. Each bite offers a soft, moist crumb packed with bright citrus notes and pops of blueberry goodness, all wrapped in a smooth, creamy frosting. It’s the kind of cake that instantly elevates any occasion, from casual gatherings to special celebrations.

What makes this cake truly stand out is its texture and flavor harmony. The lemon zest and juice add a vibrant citrus kick, while the blueberries bring natural sweetness and moisture. When combined with a rich cream cheese frosting, the result is a cake that’s not overly sweet but perfectly balanced. Lemon blueberry cakes are known for being soft, fluffy, and loaded with fruit flavor when prepared correctly, especially when ingredients are properly mixed and not overworked . This recipe is designed to give you consistent, bakery-quality results right at home.

Ingredients

Lemon Blueberry Cake

• 2 ½ cups (315 g) all-purpose flour
• 2 teaspoons baking powder
• ½ teaspoon baking soda
• ½ teaspoon salt
• ¾ cup (170 g) unsalted butter (softened)
• 1 ¾ cups (350 g) granulated sugar
• 4 large eggs (room temperature)
• 2 teaspoons vanilla extract
• 2 tablespoons lemon zest
• ¼ cup (60 ml) fresh lemon juice
• ½ cup (120 ml) vegetable oil
• 1 cup (240 ml) buttermilk (room temperature)
• 2 cups (300 g) fresh blueberries (tossed in 1 tablespoon flour)

Cream Cheese Frosting

• 8 oz (225 g) cream cheese (softened)
• ½ cup (115 g) unsalted butter (softened)
• 3 ½ cups (440 g) powdered sugar
• 2 tablespoons lemon juice
• 1 teaspoon vanilla extract
• Pinch of salt

Equipments

• 2 round cake pans (8-inch)
• Mixing bowls
• Electric mixer or stand mixer
• Measuring cups and spoons
• Rubber spatula
• Whisk
• Cooling rack
• Offset spatula
• Parchment paper

Instructions

• Preheat your oven to 175°C (350°F) and grease two 8-inch cake pans, lining them with parchment paper for easy removal
• In a medium bowl, whisk together flour, baking powder, baking soda, and salt until evenly combined
• In a large bowl, beat the softened butter and sugar together for 3 to 5 minutes until light, fluffy, and pale in color
• Add eggs one at a time, mixing well after each addition to ensure a smooth batter
• Mix in vanilla extract, lemon zest, and fresh lemon juice to build strong citrus flavor
• Pour in the vegetable oil and continue mixing until fully incorporated
• Add the dry ingredients in three parts, alternating with buttermilk, starting and ending with dry ingredients
• Mix gently after each addition, being careful not to overmix as this can make the cake dense
• Toss blueberries with a tablespoon of flour to prevent sinking, then gently fold them into the batter using a spatula
• Divide the batter evenly between prepared cake pans and smooth the tops
• Tap the pans lightly on the counter to remove any air bubbles
• Bake for 30 to 35 minutes or until a toothpick inserted in the center comes out clean
• Allow cakes to cool in the pans for 10 minutes before transferring to a cooling rack
• Let the cakes cool completely before frosting to avoid melting the frosting
• For the frosting, beat cream cheese and butter together until smooth and creamy
• Gradually add powdered sugar while mixing on low speed to prevent lumps
• Add lemon juice, vanilla extract, and salt, then beat until light, fluffy, and spreadable
• Place one cake layer on a serving plate and spread an even layer of frosting
• Add the second layer and apply a thin crumb coat to seal in crumbs
• Chill the cake for 15 to 20 minutes to set the crumb coat
• Apply the final layer of frosting evenly across the top and sides
• Garnish with fresh blueberries and lemon slices if desired
• Slice and serve once the frosting is set

Recipe Information

• Prep Time: 25 minutes
• Bake Time: 35 minutes
• Total Time: 1 hour
• Servings: 10–12 slices
• Cuisine: American
• Course: Dessert

Nutrition Information (Approximate)

• Calories: 480 kcal
• Protein: 6 g
• Carbohydrates: 60 g
• Fat: 22 g
• Fiber: 2 g
• Sugar: 45 g
• Sodium: 220 mg

Flavor Profile Breakdown

• Bright citrusy lemon flavor
• Sweet and juicy blueberry bursts
• Creamy tangy frosting
• Soft, moist, and tender crumb

Tips for Best Results

• Use room temperature ingredients for smoother batter
• Toss blueberries in flour to prevent sinking
• Do not overmix the batter
• Use fresh lemon juice for best flavor
• Let cake cool completely before frosting

Variations & Substitutions

• Use frozen blueberries if fresh are unavailable
• Replace buttermilk with yogurt for similar texture
• Add lemon extract for stronger citrus flavor
• Turn into cupcakes by reducing baking time

Mistakes to Avoid

• Overmixing the batter
• Adding too many blueberries which can weigh down the cake
• Skipping parchment paper
• Frosting while cake is still warm

Serving Suggestions

• Serve with tea or coffee
• Pair with vanilla ice cream
• Add fresh fruit on the side
• Drizzle with lemon glaze for extra flavor

Storage Tips

• Store in an airtight container for up to 3 days
• Refrigerate for up to 5 days
• Freeze unfrosted layers for up to 2 months
• Bring to room temperature before serving

Why You’ll Love This Recipe

• Perfect balance of sweet and tangy
• Soft and fluffy texture
• Easy to follow recipe
• Ideal for celebrations or everyday desserts

How to Serve

• Slice with a sharp knife for clean layers
• Serve slightly chilled or at room temperature
• Garnish before serving for a fresh look
• Pair with whipped cream for extra indulgence

FAQs

Can I use frozen blueberries instead of fresh
Yes, frozen blueberries work well but do not thaw them before adding to the batter

Why did my blueberries sink to the bottom
Coating them in flour helps keep them suspended in the batter

Can I make this cake ahead of time
Yes, bake the layers a day ahead and store them wrapped in the fridge

How do I make the cake more lemony
Add extra lemon zest or a small amount of lemon extract

Can I use milk instead of buttermilk
Yes, but add a teaspoon of vinegar to mimic buttermilk acidity

How do I keep the cake moist
Avoid overbaking and store properly in an airtight container

Can I turn this into cupcakes
Yes, bake for 18 to 22 minutes instead

What frosting alternatives can I use
You can use whipped cream frosting or lemon buttercream

How do I know when the cake is done
Insert a toothpick in the center; it should come out clean

Can I freeze the finished cake
Yes, wrap slices individually and freeze for up to 2 months