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Lemon Blueberry Sheet Cake


  • Author: emma
  • Total Time: 60 minutes
  • Yield: 12 servings 1x
  • Diet: Vegetarian

Description

A delightful Lemon Blueberry Sheet Cake that combines vibrant lemon juice and fluffy blueberries for a burst of summer flavor.


Ingredients

Scale
  • 3 cups all-purpose flour
  • 2 teaspoons baking powder
  • 1/2 teaspoon baking soda
  • 1 1/4 teaspoons salt
  • 1 cup butter (2 sticks), softened
  • 1 1/2 cups granulated sugar
  • Juice and zest of 2 lemons (about 1/4 cup lemon juice)
  • 4 large eggs
  • 1 cup buttermilk
  • 2 teaspoons vanilla extract
  • 1 1/2 cups fresh blueberries, tossed with 1 tablespoon of flour
  • 2 1/2 cups powdered sugar
  • 1/3 cup lemon juice (for the glaze)

Instructions

  1. Preheat the oven to 350 degrees F. Grease your 9-by-13 baking dish and line it with parchment paper, allowing an overhang for easy removal later.
  2. Whisk together the flour, baking powder, baking soda, and salt in a medium bowl before setting it aside.
  3. Cream the softened butter and granulated sugar together in a stand mixer with the paddle attachment until light and fluffy.
  4. Add the eggs one at a time, along with the vanilla extract and buttermilk. Mix on low speed until well integrated.
  5. Incorporate the dry ingredients gradually, mixing until there are no visible streaks of flour.
  6. Fold in the lemon juice and zest, then gently stir in the blueberries using a spatula to avoid smashing them.
  7. Pour the batter into the prepared baking dish and bake for approximately 40-45 minutes. Check doneness using a toothpick— it should come out with moist crumbs.
  8. Allow the cake to cool completely in the pan. To glaze, mix the powdered sugar and lemon juice together and pour it over the cooled cake.
  9. Let the glaze harden before garnishing with fresh fruit.

Notes

Tossing blueberries in flour prevents them from sinking during baking. Try different berries based on the season for unique variations.

  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 piece
  • Calories: 350
  • Sugar: 28g
  • Sodium: 400mg
  • Fat: 15g
  • Saturated Fat: 8g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 50g
  • Fiber: 1g
  • Protein: 4g
  • Cholesterol: 75mg

Keywords: lemon cake, blueberry cake, sheet cake, summer dessert, easy cake