Lemon Blueberry Layer Cake Recipe
If you’re on the lookout for a cake that perfectly balances the bright, zesty punch of lemon with the sweet burst of fresh blueberries, you’ve got to try the Lemon Blueberry Layer Cake. This delightful dessert layers moist, tender cake studded with juicy blueberries with a luscious, tangy cream cheese frosting that brings everything together in a way that feels like a hug on a plate. Whether it’s for a sunny spring afternoon, a birthday celebration, or just because you deserve a little sweetness, this Lemon Blueberry Layer Cake will quickly become a cherished favorite.

Ingredients You’ll Need
The beauty of this Lemon Blueberry Layer Cake lies in its simplicity and fresh ingredients. Each one plays a starring role in creating that perfect blend of flavors and textures, from the fluffy cake layers to the rich frosting that ties it all together.
- All-purpose flour: Provides the structure for the cake’s tender crumb.
- Fresh blueberries: Bursting with natural sweetness and juicy pops throughout every bite.
- Buttermilk: Adds moisture and a slight tang that enhances the cake’s softness.
- Unsalted butter: Creates a rich, buttery flavor and tender texture in both the cake and frosting.
- Granulated sugar: Sweetens the cake just right without overpowering the fresh fruit.
- Eggs: Bind the ingredients and contribute to the fluffy, airy texture.
- Baking powder: Ensures the cake rises nicely for light, fluffy layers.
- Vanilla extract: Adds warmth and depth to the cake’s flavor profile.
- Lemon zest: Brings a vibrant, aromatic citrus kick to the batter and frosting.
- Cream cheese: Forms the tangy, creamy base of the luscious frosting that complements the fruity cake perfectly.
- Powdered sugar: Sweetens the frosting smoothly for that ideal richness.
- Lemon juice: Brightens the frosting with fresh citrus notes and balances the sweetness.
How to Make Lemon Blueberry Layer Cake
Step 1: Prepare Your Oven and Pans
Start by preheating your oven to 350°F. Grease or line two 8-inch cake pans to ensure your Lemon Blueberry Layer Cake comes out with clean edges and no sticking. Getting this prep work done upfront makes the baking process smooth and stress-free.
Step 2: Cream Butter and Sugar
In a large bowl, beat the softened unsalted butter with the granulated sugar until the mixture turns light and fluffy. This step is crucial for a tender, airy cake because it incorporates the air that helps the cake rise beautifully.
Step 3: Add Eggs and Vanilla
Beat in the eggs one at a time to keep the batter smooth and well combined, then stir in the vanilla extract. This combination adds creaminess and a hint of warmth to the cake’s flavor base.
Step 4: Combine Dry Ingredients
In a separate bowl, whisk together the all-purpose flour and baking powder. This ensures the leavening agent is evenly distributed so the cake rises evenly, giving your Lemon Blueberry Layer Cake its perfect texture.
Step 5: Alternate Adding Dry Ingredients and Buttermilk
Alternately add the flour mixture and the buttermilk into the butter mixture, starting and ending with the flour. This technique keeps the batter smooth and prevents it from becoming dense, contributing to that melt-in-your-mouth softness you’re after.
Step 6: Fold in Blueberries and Lemon Zest
Gently fold fresh blueberries and the zest of one lemon into the batter. Be delicate here to avoid crushing the berries, but make sure they’re evenly distributed so every slice has delightful pops of fruity flavor with a citrus zing.
Step 7: Bake the Cake
Divide the batter evenly between your prepared pans and slide them into the oven. Bake for 25-30 minutes, until the tops are golden and a toothpick inserted into the center comes out clean. Your kitchen will smell absolutely heavenly by this point!
Step 8: Prepare the Frosting
While the cakes cool, beat together softened cream cheese and butter until smooth. Gradually add powdered sugar, then mix in fresh lemon juice and zest. This frosting is the perfect balance of creamy, tangy, and sweet, ready to elevate your Lemon Blueberry Layer Cake to the next level.
Step 9: Assemble and Frost the Cake
Once the cake layers have completely cooled, frost the top of one layer, then sandwich with the second layer. Use the remaining frosting to cover the top and sides, finishing off with extra blueberries if you like for a pretty, fresh garnish.
How to Serve Lemon Blueberry Layer Cake

Garnishes
Adding a few fresh blueberries and a sprinkle of lemon zest on top of your frosted cake isn’t just about looks — it gives an extra burst of freshness right at first bite. Mint leaves also make a charming, aromatic garnish that complements the citrusy notes.
Side Dishes
Serve this Lemon Blueberry Layer Cake alongside a scoop of vanilla ice cream or a dollop of lightly whipped cream for extra indulgence. A side of fresh fruit salad or a citrusy sorbet can also make the dessert feel even more vibrant and refreshing.
Creative Ways to Present
For a fun twist, try serving individual slices with a drizzle of blueberry syrup or lemon glaze. You can even layer this cake in tall glass trifle bowls for an elegant parfait-style presentation that showcases all its bright colors and layers.
Make Ahead and Storage
Storing Leftovers
Your Lemon Blueberry Layer Cake keeps beautifully when stored in an airtight container in the refrigerator. It will stay fresh for up to 3-4 days, giving you plenty of time to enjoy its vibrant flavors and moist texture without worry.
Freezing
If you want to save some for later, the cake layers freeze well. Wrap them tightly in plastic wrap and then foil before freezing. You can freeze frosting separately or frost the thawed cake just before serving for the best texture and flavor.
Reheating
For the best enjoyment after refrigeration, let the cake come to room temperature before serving. Avoid reheating in the microwave as it can affect the texture; instead, just allow the cake to sit out for about 30 minutes to regain its softness and flavor balance.
FAQs
Can I use frozen blueberries instead of fresh?
Absolutely! If using frozen blueberries, thaw and drain them well before folding into the batter to reduce excess moisture that might affect the cake’s texture.
Is buttermilk necessary for this cake?
Buttermilk adds tanginess and moisture that boost the flavor and softness, but you can substitute with regular milk plus a tablespoon of lemon juice or vinegar as a quick homemade alternative.
How do I prevent blueberries from sinking to the bottom?
Coating the blueberries in a little flour before folding them into the batter helps keep them evenly suspended throughout the cake layers.
Can I make the frosting dairy-free?
For a dairy-free option, try cream cheese and butter substitutes, but be aware the texture and flavor might shift slightly from the classic version.
What’s the best way to achieve even cake layers?
Dividing the batter evenly using a kitchen scale or measuring cups and leveling the tops with a spatula before baking ensures your Lemon Blueberry Layer Cake layers stack perfectly.
Final Thoughts
Trust me, once you bake and taste this Lemon Blueberry Layer Cake, it will become a dessert you’ll reach for again and again. Its fresh, bright flavors paired with that rich cream cheese frosting are pure magic. Give it a try for your next gathering or whenever you just want to brighten up your day — you won’t regret it!