Lemon Blueberry Cake

Lemon Blueberry Cake is the embrace of springtime sunshine in every bite! This delightful dessert is perfect for family gatherings, potlucks, or just a sweet treat after dinner. The combination of zesty lemon and plump blueberries creates a flavorful experience that’s bound to have everyone asking for seconds. And let’s not forget that creamy frosting that brings it all together—it’s a little slice of heaven!

Why You’ll Love This Cake

This cake isn’t just a feast for the taste buds; it’s a joy to make! It’s quick enough for a weekday dessert yet impressive enough for special occasions. With the comforting flavors of home and an elegant twist, this recipe is sure to become a family favorite.

"My guests couldn’t get enough of this cake! It’s the perfect mix of sweet and tangy. I’ll be making it again for every gathering!" – Happy Home Cook

How This Recipe Comes Together

Don’t be intimidated; making this Lemon Blueberry Cake is simpler than you might think! We’re getting cozy in the kitchen, putting together a moist cake packed with fresh berries and topped with a luscious cream cheese frosting. You can serve it as a single-layer delight or as a gorgeous layered cake—whatever suits your fancy!

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Gather These Items

Here’s what you’ll need to whip up this delightful cake:

  • 3 cups cake flour (360 grams)
  • 2 teaspoons baking powder
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon salt
  • 3/4 cup buttermilk (180 ml), room temperature
  • 1/3 cup lemon juice (80 ml), freshly squeezed
  • 1 cup unsalted butter (226 grams), softened to room temperature
  • 1 3/4 cups granulated sugar (350 grams)
  • 2 tablespoons lemon zest
  • 2 teaspoons vanilla extract
  • 4 large eggs, room temperature
  • 2 cups blueberries (fresh is best!)
  • 2 teaspoons cake flour (or all-purpose flour)
  • 1/2 cup unsalted butter (112 grams), softened
  • 8 oz brick-style cream cheese (226 grams)
  • 1 teaspoon lemon juice (freshly squeezed)
  • 3 – 4 cups powdered sugar (330-440 grams), sifted
  • 1 tablespoon whipping cream (as needed)
  • 3/4 cup unsalted butter (168 grams), softened
  • 12 ounces brick-style cream cheese (340 grams), full fat
  • 1 1/2 teaspoons lemon juice (freshly squeezed)
  • 4 1/2 – 5 1/2 cups powdered sugar (495-605 grams), sifted
  • 1-2 tablespoon whipping cream (as needed)

If you need substitutions, feel free to swap out buttermilk with regular milk or add yogurt for a tangy flavor!

Lemon Blueberry Cake

Directions to Follow

  1. Preheat the oven to 350°F (180°C). Grease and flour a 9×13 inch cake pan. For a layer cake, line the bottoms of the cake pans with parchment paper and grease the sides.

  2. In a medium bowl, sift together the cake flour, baking powder, baking soda, and salt. Whisk together and set aside.

  3. In another bowl, combine the buttermilk and freshly squeezed lemon juice. Whisk with a fork and set aside.

  4. In a large bowl, beat together the softened butter, sugar, and lemon zest until it’s fluffy and light, about 2-3 minutes.

  5. Add the vanilla extract and then the eggs, one by one, mixing well and scraping down the sides of the bowl after each addition.

  6. With the mixer on low speed, alternate adding 1/3 of the flour mixture and half of the buttermilk mixture, mixing until just combined. Repeat until everything is in the bowl—make sure not to overmix!

  7. Toss the blueberries with 2 teaspoons of cake flour before gently folding them into the batter with a spatula or rubber spoon, taking care not to break them.

  8. Pour the batter into your prepared pan(s). Bake for 30-35 minutes for a 9×13 inch pan, or about 25-30 minutes for layered cakes. The cake is done when a toothpick comes out clean, and it feels springy to the touch.

  9. Let the cakes cool in the pan. If making a layer cake, be extra careful when removing them from the pans; they’re delicate!

For the Cream Cheese Frosting:

  1. In a medium bowl, beat the softened butter and cream cheese until smooth.

  2. Add the lemon juice and then gradually mix in the powdered sugar, adjusting the consistency with a bit of whipping cream as needed.

  3. Frost the cooled cake, whether it’s a single layer or stacked!

Best Ways to Enjoy It

This cake shines on its own, but you can elevate the experience in a few fun ways! Serve it warm with a dollop of whipped cream, or pair it with a scoop of vanilla ice cream for the ultimate indulgence. Fresh mint leaves or a sprinkle of additional lemon zest can also add that gorgeous touch to each slice!

Keeping Leftovers Fresh

If you have leftovers—if that’s even possible—store them in an airtight container in the fridge for up to a week. You can also freeze slices for up to three months. Just make sure to wrap them tightly in plastic wrap to preserve the taste and texture!

Pro Chef Tips

  • Room Temperature Ingredients: Make sure your butter and eggs are at room temperature. This helps them blend into the batter more smoothly.
  • Don’t Overmix: When combining your flour and wet ingredients, mix just until combined for the fluffiest cake texture.
  • Fresh Berries: While you can use frozen blueberries, fresh will give you a brighter flavor and better texture. If you do go frozen, don’t forget to thaw and dry them well!

Recipe Variations

Feel free to get creative with this cake! Swap out the blueberries for raspberries or blackberries, or add some poppy seeds for a delightful twist. A splash of almond extract instead of vanilla can add a subtle nutty flavor. You might even consider adding a layer of lemon curd between the layers for an extra zing!

Common Questions

What’s the prep time for Lemon Blueberry Cake?

You’ll spend about 20 minutes getting everything together and then around 30-35 minutes baking time.

Can I make this gluten-free?

Absolutely! Just swap the cake flour for a good gluten-free flour mix. Keep an eye on the moisture level, as gluten-free flours can absorb more liquid.

How should I reheat leftovers?

If you want to enjoy leftover slices warm, pop them in the microwave for a few seconds, or let them sit out at room temperature for a little while.

Lemon Blueberry Cake

Delicious lemon blueberry cake topped with fresh blueberries and lemon zest

Lemon Blueberry Cake

A delightful dessert blending zesty lemon and plump blueberries, perfect for gatherings and special occasions.
Prep Time 20 minutes
Cook Time 35 minutes
Total Time 55 minutes
Servings: 12 servings
Course: Cake, Dessert
Cuisine: American
Calories: 400

Ingredients
  

Cake Ingredients
  • 3 cups cake flour (360 grams)
  • 2 teaspoons baking powder
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon salt
  • 3/4 cup buttermilk (180 ml), room temperature Can substitute with regular milk or yogurt.
  • 1/3 cup lemon juice (80 ml), freshly squeezed
  • 1 cup unsalted butter (226 grams), softened to room temperature
  • 1 3/4 cups granulated sugar (350 grams)
  • 2 tablespoons lemon zest
  • 2 teaspoons vanilla extract
  • 4 large eggs, room temperature
  • 2 cups blueberries (fresh is best!) Toss with 2 teaspoons cake flour before folding into batter.
Frosting Ingredients
  • 8 oz brick-style cream cheese (226 grams)
  • 1/2 cup unsalted butter (112 grams), softened
  • 1 teaspoon lemon juice (freshly squeezed)
  • 3 – 4 cups powdered sugar (330-440 grams), sifted Adjust consistency with 1 tablespoon whipping cream as needed.

Method
 

Preparation
  1. Preheat the oven to 350°F (180°C). Grease and flour a 9x13 inch cake pan.
  2. In a medium bowl, sift together the cake flour, baking powder, baking soda, and salt. Whisk together and set aside.
  3. In another bowl, combine the buttermilk and freshly squeezed lemon juice. Whisk with a fork and set aside.
  4. In a large bowl, beat together the softened butter, sugar, and lemon zest until it’s fluffy and light, about 2-3 minutes.
  5. Add the vanilla extract and then the eggs, one by one, mixing well and scraping down the sides of the bowl after each addition.
  6. With the mixer on low speed, alternate adding 1/3 of the flour mixture and half of the buttermilk mixture, mixing until just combined. Repeat until everything is in the bowl—make sure not to overmix!
  7. Toss the blueberries with 2 teaspoons of flour. Fold them gently into the batter.
  8. Pour the batter into your prepared pan and bake for 30-35 minutes for a 9x13 inch pan, or 25-30 minutes for layered cakes.
  9. Let the cakes cool in the pan, handling with care if making a layer cake.
Frosting
  1. In a medium bowl, beat the softened butter and cream cheese until smooth.
  2. Add the lemon juice and then gradually mix in the powdered sugar, adjusting the consistency with a bit of whipping cream as needed.
  3. Frost the cooled cake.

Notes

For an elevated experience, serve warm with whipped cream or a scoop of vanilla ice cream. Store leftovers in an airtight container in the fridge for up to a week or freeze slices for up to three months.