Introduction to Lemon Blueberry Cake
If you're looking to brighten up your dessert table, a homemade lemon blueberry cake is the perfect solution. This delightful treat combines the zesty brightness of lemons with the sweetness of fresh blueberries, creating a harmonious balance that will tantalize your taste buds. Whether it's a sunny weekend gathering or a special occasion, this cake is sure to impress with its vibrant flavors and moist texture.
Why Choose Homemade Lemon Blueberry Cake?
There’s something uniquely satisfying about baking in your own kitchen. Not only allows you to customize the sweetness and size, but making a lemon blueberry cake from scratch means you can enjoy the freshest ingredients possible. Using ripe, juicy blueberries and zesty lemons adds an incredibly vibrant flavor that pre-packaged cakes simply can’t compete with.
Moreover, there's a therapeutic quality to mixing, folding, and frosting your creation. Plus, baking at home can be a fantastic bonding experience for friends and family, allowing you to create lasting memories as you whisk away together.
And let's not forget—the delightful aroma that fills your kitchen will surely draw everyone in, making it impossible for anyone to resist a slice. Ready to dive into this scrumptious recipe? Trust me, your taste buds will thank you! For more insights on baking techniques, check out resources like King Arthur Baking or Food52.

Ingredients for Lemon Blueberry Cake
Creating a delightful lemon blueberry cake is all about using the right ingredients. Here’s what you’ll need to whip up this sunny treat:
Required Ingredients for the Cake
- ½ cup whole milk (room temperature, 120ml)
- ½ cup sour cream (room temperature, 120g)
- 3 egg whites (room temperature)
- 3 tablespoons fresh lemon juice
- 1 tablespoon lemon zest
- 1 tablespoon vanilla extract
- 2 cups all-purpose flour (240g)
- 1⅔ cups granulated sugar (333g)
- 1½ teaspoons baking powder
- ¼ teaspoon kosher salt
- ¾ cup unsalted butter (room temperature, 170g)
- 1⅓ cups fresh blueberries (180g)
Ingredients for the Blueberry Reduction
- 1½ cups fresh blueberries (200g)
- 1 tablespoon granulated sugar
- 1 tablespoon fresh lemon juice
- 1 tablespoon water
Ingredients for the Lemon Buttercream
- 1½ cups unsalted butter (room temperature, 340g)
- ¼ teaspoon kosher salt
- 6 cups confectioners’ sugar (720g)
- 3 tablespoons fresh lemon juice
Having these ingredients prepped and ready will make your baking experience smooth and enjoyable. Don't forget to check out some tips on cooking with blueberries to get even more inspired! Happy baking!
Step-by-Step Preparation of Lemon Blueberry Cake
Baking a lemon blueberry cake may sound daunting, but trust me, it’s a joyful experience! This cake is both refreshing and indulgent, making it perfect for any occasion. Let’s break down each step to ensure you create a beautiful dessert that will impress your friends and family.
Preheat and Prepare Your Pans
First things first—preheating your oven to 350°F (175°C) is essential for the cakes to rise beautifully. While your oven warms up, generously butter and lightly flour three 6-inch round cake pans. For an even baking process, consider wrapping the outside of your pans with damp fabric cake strips. This extra step helps prevent the edges from baking faster than the center.
Mix the Wet Ingredients
In a medium bowl, gather your wet ingredients: ½ cup of room temperature whole milk, ½ cup of sour cream, 3 egg whites, 3 tablespoons of fresh lemon juice, 1 tablespoon of lemon zest, and 1 tablespoon of vanilla extract. Whisk these together until well combined, and set your mixture aside. This will be the base that keeps the cake moist and flavorful.
Combine the Dry Ingredients
In another bowl, sift together the dry ingredients: 2 cups of all-purpose flour, 1⅔ cups of granulated sugar, 1½ teaspoons of baking powder, and ¼ teaspoon of kosher salt. For a trick to keep your blueberries from sinking, remove a tablespoon of this mixture, coat the blueberries lightly in it, and set them aside. This helps the berries distribute evenly throughout the cake.
Make the Cake Batter
In a large mixing bowl or a stand mixer fitted with the paddle attachment, beat ¾ cup of softened unsalted butter on medium speed until creamy. Next, slowly add the dry mixture on low speed until the texture resembles sand. Gradually pour in your wet ingredients with the mixer running. Mix until just combined, then gently fold in the flour-coated blueberries using a spatula—this helps keep them from bursting.
Bake the Cake Layers
Divide your batter evenly among the prepared cake pans. Bake for about 30 minutes or until a toothpick inserted in the center comes out clean. Once baked, allow the cakes to cool in their pans for about 15 minutes before transferring them to a wire rack to cool completely.
Prepare the Blueberry Reduction
While your cakes cool, create a delectable blueberry reduction. In a saucepan, combine 1 cup of fresh blueberries, 1 tablespoon of granulated sugar, 1 tablespoon of lemon juice, and 1 tablespoon of water over medium-low heat. Cook until the berries begin to burst, then mash and simmer until reduced by half. Strain through a fine-mesh sieve to capture the liquid and discard any solids.
Make the Lemon Buttercream
For that luscious lemon buttercream, beat 1½ cups of unsalted butter with a pinch of salt in a stand mixer until fluffy. Gradually incorporate 6 cups of confectioners’ sugar, then add 3 tablespoons of fresh lemon juice until you achieve your desired consistency. Consider mixing in some of your blueberry reduction for a fruity twist!
Assemble the Cake
Start by placing one cake layer on a serving plate. Pipe a thick ring of lemon buttercream around the edge to hold in any fillings. Fill the center with blueberry-lemon buttercream and top it with the next layer. Continue this process for the remaining layers. Once stacked, coat the entire cake in lemon buttercream and smooth it out with an offset spatula. You can have fun decorating it with more buttercream dollops and fresh blueberries.
And just like that, you've made a stunning lemon blueberry cake! Ready to show off your baking skills? Happy baking!

Variations on Lemon Blueberry Cake
Lemon Blueberry Layer Cake
Transform your basic lemon blueberry cake into a stunning layer cake! Simply bake your favorite cake recipe in larger 8-inch or 9-inch pans. Once cooled, stack the layers with generous helpings of lemon buttercream and fresh blueberries in between. For a show-stopping effect, drizzle your blueberry reduction over the top and around the edges, allowing it to cascade down. This layered delight will surely impress your guests at any gathering.
Lemon Blueberry Cupcakes
Looking for a portable treat? Lemon blueberry cupcakes are the answer! Use the same lemon blueberry cake batter, but divvy it into cupcake liners instead. Bake until golden brown, then top with creamy lemon buttercream or blueberry frosting. These little delights are perfect for gatherings or quick snacks during the week. For a fun twist, try adding a burst of lemon curd or a few whole blueberries right into the batter!
Feel free to explore some related recipes and tips on sites like BBC Good Food or Food Network for more ideas on variations, frostings, and flavor combinations!
Cooking Tips and Notes for Lemon Blueberry Cake
Avoiding Sinking Blueberries
To prevent those lovely blueberries from sinking to the bottom of your lemon blueberry cake, try a simple trick: toss them in a splash of lemon juice and coat them lightly with flour. This technique creates a barrier that helps keep them suspended while baking. Additionally, when you pour the batter into the pans, make sure to distribute the blueberries evenly—no one wants a clump of fruit!
Measuring Flour Accurately
Accurate flour measurement is key to a beautifully textured cake! The best method? Weigh your flour on a kitchen scale. If you don’t have one, no problem! Instead, fluff your flour, sprinkle it into a measuring cup, and level it off with a knife. This approach minimizes the risk of overpacking that can lead to a dense cake. Remember, precision is your friend in baking!
For more tips on mastering your baking skills, check out The Kitchn's guide to measuring ingredients.

Serving Suggestions for Lemon Blueberry Cake
Pairing with Fresh Fruits
To elevate your lemon blueberry cake, consider serving it with a vibrant array of fresh fruits. Think juicy strawberries, tangy raspberries, or even slices of kiwi for that extra zing! Not only do these fruits enhance the visual appeal of your dessert, but their complementary flavors will also enhance your cake's refreshing lemon essence and burst of blueberry goodness. For an impressive presentation, fan the fruits out around the cake to create a colorful, inviting platter that’s perfect for any gathering.
Recommended Beverages to Serve
Pairing beverages with your lemon blueberry cake can enhance the overall experience. A chilled glass of iced tea infused with lemon and mint provides a refreshing contrast to the cake’s sweetness. Alternatively, for a non-caffeinated option, consider serving a sparkling lemonade — its effervescent bubbles and citrus notes will harmonize beautifully with the cake. If you're feeling adventurous, a homemade blueberry smoothie can also be a delightful addition, creating a fresh, fruit-forward pairing that your guests will love!
For more ideas on how to make the most out of your cake experience, check out The Spruce Eats or visit Food & Wine for pairing guides and tips.
Time Breakdown for Lemon Blueberry Cake
Preparation Time
Begin by gathering your ingredients and equipment! The preparation time for your lemon blueberry cake is around 30 minutes. This includes measuring, mixing, and getting everything ready for the oven.
Baking Time
Once you've prepared your batter, pop it into the oven! The baking time is about 35 minutes. You'll know it's done when the center springs back when touched.
Cooling Time
Once baked, it's essential to let your cake cool properly. The cooling time is roughly 35 minutes before you frost and assemble your cake.
Total Time
From start to finish, you're looking at a total of 1 hour and 40 minutes. This includes preparation, baking, and cooling. Perfect for a delightful dessert that packs a zing!
Feel free to check out this handy guide on cake cooling to ensure your cake is perfectly set. Happy baking!
Nutritional Facts for Lemon Blueberry Cake
Calories per slice
Each slice of this delightful lemon blueberry cake comes in at approximately 93.6 calories. While it’s a treat, indulging occasionally can fit into a balanced diet, especially with its burst of lemony freshness and flavorful blueberries!
Key nutrients
Beyond the delicious taste, this cake provides a few nutrients worth noting:
- Carbohydrates: 134g
- Fat: 45g (with a substantial amount coming from unsaturated sources)
- Sugar: 111g (natural sweetness from blueberries!)
- Protein: 5g
- Fiber: 2g (thanks to those lovely blueberries)
To learn more about how to balance sweets like this lemon blueberry cake in your diet, check out Healthline's guide on sugar intake.
FAQs about Lemon Blueberry Cake
Can I use frozen blueberries?
Absolutely! While fresh blueberries are lovely, frozen blueberries are just as great for your lemon blueberry cake. They might release a bit more moisture, so it's a good idea to toss them in a little flour before adding them to the batter. This will help prevent them from sinking and ensure those bursts of fruity flavor throughout your cake.
How do I store leftover cake?
To keep your lemon blueberry cake fresh, store any leftovers in an airtight container at room temperature for up to two days. If you need to keep it longer, refrigerate it for up to a week. For longer storage, consider wrapping slices tightly in plastic wrap and freezing them. Just remember to let it thaw at room temperature before enjoying!
How do I make the cake gluten-free?
Making a gluten-free lemon blueberry cake is totally doable! Simply substitute the all-purpose flour with a 1:1 gluten-free flour blend. Look for one that includes xanthan gum to help replicate the structure and texture of traditional flour. Check out your local grocery store or Simply Recipes for recommendations on good gluten-free brands!
Conclusion on Lemon Blueberry Cake
Indulging in this lemon blueberry cake is a delightful experience you won't forget! Its zesty flavor paired with juicy blueberries makes it the perfect cake for any occasion. So grab some fresh blueberries and give this recipe a whirl—you'll be enjoying a slice (or two) in no time!

Lemon Blueberry Cake
Equipment
- Stand Mixer
- 6-inch round cake pans
Ingredients
For the Cake
- ½ cup whole milk, room temperature 120ml
- ½ cup sour cream, room temperature 120g
- 3 large egg whites, room temperature
- 3 tablespoons fresh lemon juice
- 1 tablespoon lemon zest
- 1 tablespoon vanilla extract
- 2 cups all-purpose flour 240g
- 1⅔ cups granulated sugar 333g
- 1½ teaspoons baking powder
- ¼ teaspoon kosher salt
- ¾ cup unsalted butter, room temperature 170g
- 1⅓ cups fresh blueberries 180g
For the Reduction
- 1½ cups fresh blueberries 200g
- 1 tablespoon granulated sugar
- 1 tablespoon fresh lemon juice
- 1 tablespoon water
For the Lemon Buttercream
- 1½ cups unsalted butter, room temperature 340g
- ¼ teaspoon kosher salt
- 6 cups confectioners' sugar 720g
- 3 tablespoons fresh lemon juice
Instructions
For the Cake
- Preheat the oven to 350°F. Butter and flour three 6-inch round cake pans.
- Beat together the wet ingredients, including the milk, sour cream, egg whites, lemon juice and zest, and vanilla, together in a medium bowl. Set aside.
- Sift the dry ingredients, including the flour, sugar, baking powder, and salt, together in a medium bowl. Remove one tablespoon and add it to a small bowl with the blueberries. Toss the berries to coat in flour and set aside.
- In a large mixing bowl or the bowl of a stand mixer fitted with the paddle attachment, beat the softened butter on medium speed until creamy, about 1 minute. Add the flour mixture and beat on low speed until the mixture is sandy. Stop and scrape down the bowl as needed.
- With the mixer running on low speed, slowly pour in the wet ingredients and mix until just combined. Scrape down the bowl and beat on medium-low speed until fluffy, about 30 seconds. Fold in flour-coated blueberry by hand with a spatula.
- Divide the mixture evenly into the cake pans.
- Bake for about 30 minutes or until the centers are springy to the touch. Let the cakes cool in the pans for 15 minutes, then remove them and place them on a wire cooling rack to cool completely.
For the Reduction
- Place ½ cup of blueberries in the freezer.
- In a small saucepan over medium-low heat, combine the remaining 1 cup of blueberries, sugar, lemon juice, and water. Cook until the berries start to burst. Mash and stir for a minute, then simmer until reduced by half.
- Pour the blueberry reduction into a fine-mesh strainer and press through, catching the liquid in a small bowl. Discard the remaining solids. Chill the reduction until ready to use.
For the Lemon Buttercream
- In the bowl of a stand mixer fitted with the paddle attachment, beat the butter and salt on medium speed until fluffy, about 3 minutes.
- Turn the mixer to low speed and gradually add in the confectioners' sugar. Scrape the bowl down occasionally. Once incorporated, beat on medium speed until fluffy, about 1 minute.
- Beat in the lemon juice a tablespoon at a time until your desired consistency and taste is reached.
- Transfer about 1 cup of the frosting to a small bowl, and mix in blueberry reduction a tablespoon at a time until you reach your desired flavor.
- Transfer the blueberry buttercream to a piping bag and snip off the tip. Transfer ½ cup of the lemon buttercream to a piping bag fitted with a decorative tip (846). Then, place the rest of the lemon buttercream in a plain piping bag and snip off the tip.
For the Assembly
- Pipe a thick ring of lemon buttercream around the edge of one cake layer. Pipe the blueberry-lemon buttercream onto the cake, filling the center of that ring. Top with another cake layer and repeat with the icing.
- Pipe more lemon buttercream around the sides and top of the cake and smooth it using an offset spatula.
- Pipe a circle of lemon buttercream dollops about 1 inch from the edge of the cake. Add frozen blueberries to the inside of the circle. Refrigerate the cake for 20 minutes before slicing.





Leave a Reply