Lemon Blueberry Cake

Featured in Sweet Stuff Worth Making.

Bright citrus and juicy blueberry flavors come together in this soft two-layer cake. Each bite includes bursts of fresh berries, all topped with a fluffy lemon buttercream. Keeping ingredients at room temp and layering properly ensures even baking and smooth results.
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Updated on Thu, 27 Mar 2025 22:26:55 GMT
Lemon Blueberry Cake Pin it
Lemon Blueberry Cake | cookscoop.com

A sunny Lemon Blueberry Cake that marries tangy citrus with sweet berries in delightful balance. Every bite offers moist vanilla goodness dotted with juicy blueberries and enhanced by fresh lemon zest, all covered in fluffy lemon buttercream.

Whenever I bake this cake, it takes me back to the best parts of summer. The way those juicy berries melt while baking, making little pockets of jam-like sweetness next to the zingy lemon flavor - you're definitely creating something magical.

Key Ingredients

  • Fresh Blueberries: Or frozen without thawing
  • Fresh Lemons: You'll need both zest and juice
  • Unsalted Butter: Make sure it's soft
  • Large Eggs: Take them out early to warm up
  • Whole Milk: Gives a softer texture
  • All-Purpose Flour: Provides the base
  • Pure Vanilla Extract: Adds richness
  • Baking Powder: Make sure it's not expired
  • Kosher Salt: Brings out all flavors

MAKING IT STEP BY STEP

1. Initial Setup:
Heat your oven to 350°F. Get two 9-inch round pans ready with cooking spray and parchment paper circles. Let all ingredients come to room temp. Mix the lemon zest with sugar until it smells amazing.
2. Cake Base:
Mix butter with your lemon sugar until it's really fluffy, about 3-4 minutes. Drop in eggs one by one, mixing well each time. Switch between adding your dry stuff and milk mixture, starting and finishing with the flour.
3. Smart Layering:
Put about 1½ cups of plain batter in each pan first - this trick keeps berries from dropping to the bottom. Mix 1 cup blueberries into what's left and split between pans. Throw the extra berries on top.
4. Baking Process:
Bake for 35-42 minutes until the edges turn golden and a toothpick comes out clean. Let them sit in pans for 15 minutes, then move to a wire rack to cool completely.
5. Frosting Creation:
Whip butter until it's super fluffy. Slowly add your sifted powdered sugar, then mix in lemon juice and vanilla. Keep beating until it's light and fluffy, around 4-5 minutes.
Lemon Blueberry Cake Recipe Pin it
Lemon Blueberry Cake Recipe | cookscoop.com

The magic is all in the little things. My baking teacher always told me, "You build an amazing cake from the ground up, one careful step at a time."

Easy Lemon Blueberry Cake Pin it
Easy Lemon Blueberry Cake | cookscoop.com

Storing Your Masterpiece

You can make parts a day ahead: wrap the plain cakes in plastic wrap at room temp and keep frosting in the fridge. When you're ready to put it all together, let the frosting warm up and give it another mix if needed. The finished cake stays good in the fridge for up to 5 days, but always let it come to room temp before eating so it tastes and feels its best.

Tasty Serving Ideas

This cake tastes best at room temp when the lemon flavor really pops and the cake feels super soft. In summer, top it with fresh berries and mint. For fancy occasions, add some edible flowers or sugared lemon slices. It works great as part of a dessert spread with other fruit-based treats.

Easy Lemon Blueberry Cake Recipe Pin it
Easy Lemon Blueberry Cake Recipe | cookscoop.com

Fun Twists to Try

Switch things up throughout berry season by trying different fruits - raspberries, blackberries, or a mix of all three work great. Add a hint of almond flavor to the batter, or mix in some orange or lime zest for a different citrus kick. For special events, put some lemon curd or berry jam between the layers. Though you can play around with the recipe, there's something truly summer-perfect about the classic lemon and blueberry combo.

Frequently Asked Questions

→ Can frozen blueberries work?
Totally! Just toss them in frozen to keep the color from bleeding.
→ Why layer blueberries with batter?
It stops the berries from falling to the bottom while baking.
→ Can I prep this cake early?
Absolutely! Bake the layers a day ahead and frost later.
→ Why use room temp ingredients?
They blend way easier, creating a smoother batter and even texture.
→ Is it freezable?
Yep! Freeze the plain layers for a month and frost after thawing.

Lemon Blueberry Cake

Two moist layers loaded with blueberries and smothered in zesty lemon frosting.

Prep Time
50 Minutes
Cook Time
40 Minutes
Total Time
90 Minutes
By: Adriana

Category: Desserts & Sweets

Difficulty: Intermediate

Cuisine: American

Yield: 12 Servings (1 layer cake)

Dietary: Vegetarian

Ingredients

→ Cake

01 2 large lemons, for juice and zest
02 2 cups of granulated sugar
03 4 eggs, brought to room temperature
04 2 teaspoons of pure vanilla extract
05 1½ cups of whole milk, kept at room temp
06 3 cups of regular all-purpose flour
07 2 teaspoons of baking powder
08 1½ teaspoons of kosher salt
09 2 sticks (8 ounces) unsalted butter, softened
10 2 cups (around 10 ounces) of fresh or frozen blueberries

→ Frosting

11 1 teaspoon of vanilla extract
12 2 sticks (8 ounces) unsalted butter
13 ¼ teaspoon kosher salt
14 ¼ cup of fresh lemon juice
15 1 pound (4 cups) sifted powdered sugar

Instructions

Step 01

Preheat your oven to 350°F. Line two 9-inch round pans with parchment paper and spray with non-stick cooking spray. Allow the butter, eggs, and milk to sit out until they’re room temp.

Step 02

In a medium bowl, combine the flour and baking powder. In another container, mix milk with vanilla extract.

Step 03

Use the lemon zest to flavor the sugar by blending them together. Beat sugar with butter and salt until it’s fluffy. Add eggs one by one. Rotate between adding the flour combo and the milk mixture.

Step 04

Pour plain batter into the bottom of each pan. Gently mix blueberries into the rest of the batter and add that on top. Sprinkle with the rest of the blueberries. Bake for 35 to 42 minutes.

Step 05

Whip butter and salt together until it looks airy. Slowly mix in powdered sugar, followed by lemon juice and vanilla extract. Blend until it’s creamy and light.

Step 06

Trim the tops of the cakes if they aren’t flat. Spread 1 cup of frosting between the layers. Cover the top and sides with the remaining frosting.

Notes

  1. Room temperature ingredients mix better
  2. You can use either frozen or fresh blueberries

Tools You'll Need

  • Two round cake pans, 9-inch
  • An electric stand mixer or hand-held mixer
  • Sheet of parchment paper
  • Zester or fine grater

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Has dairy products
  • Includes eggs
  • Made with wheat flour

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: ~
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~