Save Pin This delightful lemon blueberry cake features tender, moist layers infused with bright citrus zest and fresh blueberries throughout. The combination of butter, vegetable oil, and fresh lemon juice creates an incredibly soft crumb that stays moist for days. Each bite delivers the perfect balance of sweet blueberries and tangy lemon, while the luscious cream cheese frosting adds a rich, creamy finish that ties everything together beautifully.
The kitchen smelled incredible when this cake came out of the oven. I was nervous about balancing the tart lemon with sweet blueberries, but something about the combination just works. My friend Sarah actually gasped when she took her first bite at brunch last spring.
I made this for my mothers birthday and she said it was the best cake shed ever had. The secret really is tossing those blueberries in flour first. I learned that trick after my first attempt turned the whole batter purple.
Ingredients
- All-purpose flour: The structure builder. Measure carefully for the best texture.
- Baking powder and baking soda: These work together to give your cake a beautiful rise.
- Salt: Enhances all the flavors and balances the sweetness.
- Unsalted butter: Use it softened to room temperature for easy creaming.
- Vegetable oil: Keeps the cake incredibly moist for days.
- Granulated sugar: Sweetens and helps create that tender crumb we all love.
- Eggs: Room temperature eggs incorporate better into the batter.
- Lemon zest: This is where all that bright citrus flavor comes from.
- Fresh lemon juice: Adds acidity and balances the rich frosting.
- Whole milk: Brings everything together and adds richness.
- Vanilla extract: Rounds out all the flavors beautifully.
- Fresh blueberries: Toss them in flour first to prevent sinking.
- Cream cheese: Make sure its completely soft for smooth frosting.
- Powdered sugar: Sifting prevents lumps in your frosting.
Instructions
- Preheat your oven:
- Get it to 350 degrees and prep your pans with grease and flour or parchment paper.
- Whisk the dry ingredients:
- Combine flour, baking powder, baking soda, and salt in a medium bowl.
- Cream the butter mixture:
- Beat butter, oil, and sugar until its light and fluffy.
- Add the eggs and flavor:
- Add eggs one at a time, then mix in lemon zest, juice, and vanilla.
- Combine wet and dry:
- Add half the flour mixture, then milk, then remaining flour, mixing just until combined.
- Fold in blueberries:
- Gently incorporate those flour coated berries to keep them evenly distributed.
- Bake to perfection:
- Divide batter between pans and bake for 30 to 35 minutes until a toothpick comes out clean.
- Make the frosting:
- Beat cream cheese and butter until creamy, then add powdered sugar and remaining ingredients.
- Assemble and frost:
- Layer the cakes with frosting in between and cover the top and sides generously.
Save Pin This recipe has become my go to for summer gatherings. There is something about bright citrus and sweet berries that feels like sunshine on a plate. Everyone always asks for seconds.
Making It Ahead
You can bake the cake layers a day ahead and wrap them tightly in plastic. The frosting actually tastes better after chilling for a few hours. Just bring everything to room temperature before assembling.
Serving Suggestions
This cake shines at brunch or afternoon tea. I love serving it with fresh berries on the side. A cup of Earl Grey or even sparkling wine makes it feel extra special.
Storage Tips
Keep any leftovers covered at room temperature for up to two days. After that, move it to the refrigerator. The cake actually stays moist for several days thanks to that oil in the batter.
- Use a cake keeper or overturned bowl to protect the frosting.
- Bring chilled slices to room temperature before serving.
- Individual slices freeze beautifully for up to three months.
Save Pin Every slice of this cake brings a little joy. Hope it becomes a favorite in your kitchen too.
Recipe FAQs
- → Can I use frozen blueberries instead of fresh?
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Yes, frozen blueberries work perfectly in this cake. Add them directly from the freezer without thawing to prevent them from bleeding into the batter. Toss them with flour as directed to help distribute evenly.
- → How should I store the finished cake?
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Store the cake in an airtight container in the refrigerator for up to 5 days. The cream cheese frosting requires cool temperatures to maintain its texture. Bring slices to room temperature for 15-20 minutes before serving for the best flavor and texture.
- → Can I make this cake in advance?
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You can bake the cake layers up to 2 days ahead and store them wrapped tightly at room temperature. Frost the cake on the day you plan to serve it for the freshest appearance and texture. Unfrosted layers can also be frozen for up to 3 months.
- → What makes this cake so moist?
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The combination of butter and vegetable oil creates exceptional moisture, while the fresh lemon juice and milk add tenderness. The oil ensures the cake stays soft and moist for days, unlike butter-only cakes which can dry out more quickly.
- → Can I make this as a single layer cake or cupcakes?
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Absolutely. This batter works well in a 9x13 inch pan for a single sheet cake, increasing the baking time to 40-45 minutes. For cupcakes, fill liners two-thirds full and bake for 18-22 minutes, yielding about 24 cupcakes.
