Lemon Blueberry Cake

My sister called me at 7am on a Tuesday, frantic because she'd forgotten her anniversary dessert plans for that evening. I'd been testing this lemon blueberry cake for weeks anyway, so I told her to calm down and come over. When she took that first bite, she actually teared up, something about how the bright lemon reminded her of our grandmother's backyard tree.

Last summer, I made this for my neighbor's block party, and somehow the recipe ended up written on three separate napkins by the end of the night. People kept asking what made it so different from other lemon cakes, and honestly, I think it's that double hit of lemon zest in both the cake and frosting.

Ingredients

• All-purpose flour: Provides structure while keeping the cake tender
• Baking powder and baking soda: Work together to give the cake a beautiful rise
• Salt: Enhances all the flavors and balances the sweetness
• Unsalted butter: Adds rich flavor to the cake base
• Vegetable oil: The secret to staying moist for days
• Granulated sugar: Sweetens and helps create a tender crumb
• Large eggs: Bind everything together and add structure
• Lemon zest: Intense citrus oil that brightens the entire cake
• Fresh lemon juice: Adds tang and natural acidity
• Whole milk: Creates a tender, rich cake texture
• Vanilla extract: Rounds out all the flavors
• Fresh blueberries: Toss them in flour first to prevent sinking
• Cream cheese: Makes the frosting tangy and luxurious
• Powdered sugar: Sweetens and thickens the frosting perfectly

Instructions

Preheat your oven and prepare the pans:

Get your oven to 350°F and grease two 8-inch round pans, lining them with parchment paper for easy removal later.

Whisk the dry ingredients:

In a medium bowl, combine flour, baking powder, baking soda, and salt until well blended.

Cream the butter mixture:

Beat butter, oil, and sugar until light and fluffy, about 2-3 minutes.

Add the eggs and lemon:

Beat in eggs one at a time, then mix in lemon zest, juice, and vanilla until combined.

Combine wet and dry:

Add half the flour mixture, then milk, then remaining flour, mixing just until incorporated.

Fold in the blueberries:

Gently fold in the flour-coated blueberries to distribute them evenly.

Bake the layers:

Divide batter between pans and bake for 30-35 minutes until a toothpick comes out clean.

Cool completely:

Let cakes cool in pans for 10 minutes, then turn onto wire racks.

Make the frosting:

Beat cream cheese and butter until creamy, then add powdered sugar, lemon juice, zest, vanilla, and salt until smooth.

Frost and assemble:

Spread frosting between layers, then frost top and sides.

Save to everydaypinmeals

This cake has become my go-to for celebrating everything from promotions to birthdays to just making it through a hard week. Something about that bright lemon flavor feels like sunshine on a plate.

Make Ahead Magic

You can bake the cake layers a day ahead and wrap them tightly in plastic wrap at room temperature. The frosting actually tastes better after chilling overnight, so feel free to make that in advance too.

Serving Suggestions

Slice this cake while slightly chilled for the cleanest cuts, then let it sit at room temperature for 20 minutes before serving. The flavors really come alive when it's not refrigerator cold.

Storage and Freezing

Keep leftover cake covered at room temperature for up to 3 days, or refrigerate for up to a week. You can freeze unfrosted cake layers for up to 3 months, wrapped tightly in plastic and foil.

• Freeze frosted slices on a baking sheet first, then wrap individually
• Thaw frozen cake in the refrigerator overnight
• Bring to room temperature before serving for best texture

Save to everydaypinmeals

Every time I serve this cake, someone asks for the recipe, and I love that moment when they realize just how simple it actually is.

Recipe FAQs

→ Can I use frozen blueberries instead of fresh?

Yes, frozen blueberries work wonderfully in this cake. Simply add them directly from the freezer without thawing to prevent them from releasing excess moisture into the batter. Toss them with flour as instructed to help distribute evenly throughout the cake.

→ How should I store the finished cake?

Store the cake in an airtight container in the refrigerator for up to 4 days. The cream cheese frosting requires cool temperatures to maintain its texture. Bring slices to room temperature for about 20 minutes before serving for the best flavor and texture.

→ Can I make this cake ahead of time?

Absolutely. You can bake the cake layers up to 2 days in advance, wrap them tightly in plastic wrap, and refrigerate. Frost the cake on the day you plan to serve it. The frosted cake also freezes beautifully for up to 2 months—thaw overnight in the refrigerator.

→ What makes this cake so moist?

The combination of butter and oil in the batter creates exceptional moisture. Butter provides rich flavor, while oil keeps the crumb tender and prevents drying out. Additionally, the fresh lemon juice and whole milk contribute to the cake's soft, moist texture that lasts for days.

→ Can I make this as cupcakes instead?

Yes, this batter works perfectly for cupcakes. Fill lined muffin tins about two-thirds full and bake for 18-22 minutes at 350°F. This yields approximately 24 cupcakes. Frost with the same lemon cream cheese frosting once completely cooled.

→ How do I prevent blueberries from sinking to the bottom?

Tossing the blueberries in a tablespoon of flour before folding them into the batter helps them stay suspended evenly throughout the cake. This simple step creates a light coating that prevents the berries from sinking during baking.