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blueberry lemon cake recipe

Zesty Blueberry Lemon Cake Recipe That's Pure Sunshine

This blueberry lemon cake recipe is a delightful blend of sweetness and zest, making it the perfect treat for any occasion.
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Prep Time 20 minutes
Cook Time 20 minutes
Cooling Time 10 minutes
Total Time 50 minutes
Course Dessert
Cuisine American
Servings 12 slices
Calories 320 kcal

Equipment

  • 9-inch cake pans
  • Mixing bowls
  • - Hand mixer

Ingredients
  

For the Cake

  • 1 box cake mix This makes the process super easy while still yielding a deliciously fluffy cake.
  • 1 each lemon (juice and zest) Adds a vibrant zing that elevates the cake flavor beautifully.
  • 1 cup blueberries Fresh or frozen, these little gems infuse the cake with sweetness and moisture.

For the Frosting

  • 2.5 cups powdered sugar The foundation of your frosting; it provides a sweet base for that creamy texture.
  • 1/2 cup butter Use softened butter for the best blend and rich flavor in your frosting.
  • 1/4 cup heavy cream This creates a luxuriously smooth frosting that holds its shape perfectly.
  • 1 tsp vanilla A splash of vanilla enhances the overall flavor profile of your frosting.
  • 1 pinch salt Just a pinch balances the sweetness and elevates the other flavors.

Optional for Texture

  • 1/2 cup additional powdered sugar Mix this in if you prefer a thicker frosting for a more decadent finish.
  • flour for coating blueberries Dusting the blueberries helps prevent them from sinking in the batter.

Instructions
 

How to Make Blueberry Lemon Cake

  • Preheat the oven to 350ºF. Lightly grease three 9-inch cake pans with cooking spray and line with parchment paper.
  • Prepare the cake mix according to the directions on the box, adding the juice and zest of one lemon.
  • Coat 1 cup of blueberries in a small bowl with flour until they are completely covered.
  • Fold the coated blueberries gently into your cake batter.
  • Divide the batter evenly among the three prepared cake pans and bake for 18 to 20 minutes.
  • Cool the cakes in the pans for 10 minutes, then invert onto a wire rack.
  • In a large bowl, beat together the softened butter and powdered sugar, adding lemon juice, zest, and heavy cream until smooth.
  • Assemble the cake with frosting between layers and smooth over the top and sides.
  • Garnish with remaining blueberries and lemon slices before serving.

Notes

Optional: Add a dusting of powdered sugar on top for an extra sweet touch.
Keyword blueberry lemon cake recipe, cake, celebration, dessert, easy baking, fruit cake