This Lemon Blueberry Cake is soft, fluffy, and layered with rich cream cheese frosting. Made with fresh lemon zest, juicy blueberries, and simple pantry staples, this one bowl fluffy lemon blueberry cake is perfect for birthdays, brunches, or summer gatherings. The combination of tangy lemon and sweet blueberries creates a balanced dessert that tastes fresh, light, and satisfying.

Table of Contents
Introduction
Lemon Blueberry Cake is a timeless dessert that blends bright citrus flavor with bursts of sweet blueberries in every bite. Whether you’re searching for the easiest lemon blueberry cake or a bakery-style blueberry lemon crème cake recipe, this version delivers consistent results with simple steps. This Lemon Blueberry Cake features a tender crumb, fresh lemon zest, and a smooth cream cheese frosting that complements the fruit perfectly. From cake mix lemon blueberry cake variations to lemon blueberry slab cake recipe ideas, this guide covers everything you need to create a moist and fluffy homemade cake.
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Lemon Blueberry Cake with Cream Cheese Frosting
- Total Time: 55 mins
- Yield: 12 servings
- Diet: Vegetarian
Description
A soft and fluffy lemon blueberry cake layered with rich cream cheese frosting, bursting with fresh lemon zest and juicy blueberries.
Ingredients
3 1/8 cups cake flour
2 tsp baking powder
1/2 tsp baking soda
1/2 tsp salt
1 cup unsalted butter, softened
1 3/4 cups granulated sugar
4 large eggs
2 tsp vanilla extract
1/3 cup fresh lemon juice
2 tbsp lemon zest
3/4 cup buttermilk
2 cups blueberries
20 oz brick-style cream cheese
1 1/4 cup unsalted butter
7 1/2 cups powdered sugar
2 1/2 tsp lemon juice
2 tbsp whipping cream
Instructions
1. Preheat oven to 350°F and prepare cake pans.
2. Whisk dry ingredients together.
3. Cream butter and sugar until fluffy.
4. Add eggs one at a time, then add vanilla, lemon juice, and zest.
5. Alternate dry ingredients and buttermilk.
6. Fold in blueberries.
7. Bake 30-35 minutes and cool completely.
8. Beat frosting ingredients until smooth and frost cake.
Notes
Use room temperature ingredients for best texture.
Coat blueberries with flour before folding into batter.
- Prep Time: 20 mins
- Cook Time: 35 mins
- Category: Dessert
- Method: Baked
- Cuisine: American
Ingredients
Cake Ingredients
| Ingredient | Amount |
|---|---|
| Cake flour | 3 1/8 cups |
| Baking powder | 2 tsp |
| Baking soda | 1/2 tsp |
| Salt | 1/2 tsp |
| Unsalted butter | 1 cup (softened) |
| Granulated sugar | 1 3/4 cups |
| Eggs (large) | 4 |
| Vanilla extract | 2 teaspoons |
| Fresh lemon juice | 1/3 cup |
| Lemon zest | 2 tbsp |
| Buttermilk | 3/4 cup |
| Fresh blueberries | 2 cups |
Cream Cheese Frosting Ingredients
| Ingredient | Amount |
|---|---|
| Brick-style cream cheese | 20 oz |
| Unsalted butter | 1 1/4 cup |
| Powdered sugar | 7 1/2 cups |
| Fresh lemon juice | 2 1/2 tsp |
| Whipping cream | 2 tbsp |

Step-by-Step Instructions
1. Prepare the Pan
Preheat the oven to 350°F. Grease and line two 9-inch round cake pans or prepare a 9×13 pan for a lemon blueberry slab cake recipe.
2. Mix Dry Ingredients
Whisk together cake flour, baking powder, baking soda, and salt in a bowl.
3. Cream Butter and Sugar
In a large mixing bowl, beat softened butter and granulated sugar until light and fluffy, about 3–4 minutes.
4. Add Eggs and Flavor
Add eggs one at a time, mixing well after each addition. Stir in vanilla extract, fresh lemon juice, and lemon zest.
5. Combine Wet and Dry
Alternate adding the dry mixture and buttermilk into the batter. Mix just until combined.
6. Fold in Blueberries
Toss blueberries lightly in flour and gently fold into the batter to prevent sinking.
7. Bake
Divide batter evenly between pans. Bake 30–35 minutes or until a toothpick inserted in the center comes out clean.
8. Cool Completely
Let cakes cool in pans for 10 minutes, then transfer to a wire rack to cool fully before frosting.
Making the Cream Cheese Frosting
- Beat cream cheese and butter until smooth.
- Gradually add powdered sugar.
- Mix in lemon juice and whipping cream.
- Beat until fluffy and spreadable.
Helpful Tips for the Easiest Lemon Blueberry Cake
- Use room temperature ingredients for a smooth batter.
- Do not overmix after adding flour.
- Coat blueberries in flour to keep them evenly distributed.
- Chill cake layers before frosting for clean slices.
Serving Suggestions
This Lemon Blueberry Cake pairs beautifully with:
- Fresh whipped cream
- Lemon slices for garnish
- Extra blueberries on top
- A light dusting of powdered sugar
For gatherings, turn this into a blueberry lemon slab cake for easy slicing.
Conclusion
This Lemon Blueberry Cake with Cream Cheese Frosting combines bright citrus flavor and juicy berries into a moist, fluffy dessert that works for any occasion. Whether you prefer a layered cake, sheet cake, or one bowl fluffy lemon blueberry cake, this recipe delivers reliable results every time. It’s fresh, balanced, and simple enough for beginners while still impressive for special events.
FAQ
Can I make Lemon Blueberry Cake with frozen blueberries?
Yes, use frozen blueberries straight from the freezer and coat them lightly in flour before folding into the batter.
What makes this the easiest lemon blueberry cake?
The simple mixing method and one bowl process reduce steps while keeping the cake light and fluffy.
Can I turn this into a lemon blueberry slab cake recipe?
Absolutely. Bake in a 9×13 pan and adjust baking time to 35–40 minutes.
How do I store Lemon Blueberry Cake with cream cheese frosting?
Store covered in the refrigerator for up to 5 days. Bring to room temperature before serving.