Go Back

Lemon Blueberry Sheet Cake

A moist and flavorful cake infused with zesty lemon and bursting with juicy blueberries, perfect for any occasion.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course cake, Dessert
Cuisine American
Servings 12 pieces
Calories 250 kcal

Ingredients
  

Dry Ingredients

  • 2 cups all-purpose flour
  • 1 cup granulated sugar
  • 1 tablespoon baking powder
  • ½ teaspoon salt

Wet Ingredients

  • ½ cup unsalted butter, softened Ensure it's at room temperature.
  • 1 cup whole milk Use room temperature milk.
  • 3 large eggs Make sure eggs are at room temperature.
  • 1 large lemon (zest and juice)
  • 1 teaspoon vanilla extract

Blueberries

  • 2 cups fresh blueberries Alternatively, you can use frozen blueberries (reduce baking time slightly).

Instructions
 

Preparation

  • Preheat your oven to 350°F (175°C). Grease a baking sheet or line it with parchment paper.
  • In a large bowl, whisk together the flour, sugar, baking powder, and salt until well combined.
  • In a separate bowl, cream the softened butter until light and fluffy, about 2 minutes.
  • Beat in the eggs, milk, lemon zest, lemon juice, and vanilla until just combined.
  • Gradually add the dry ingredients to the wet ingredients, stirring until no flour pockets remain—ensure not to overmix!
  • Gently fold in the blueberries to avoid breaking them.
  • Spread the batter evenly in the prepared baking sheet and smooth the top.

Baking

  • Place in the oven and bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean.

Cooling

  • Let it cool in the pan for about 10 minutes before transferring it to a wire rack. Once cooled, you can dust it with powdered sugar or drizzle with lemon glaze if desired.

Notes

Store in an airtight container at room temperature for up to 2 days, or refrigerate for up to a week. For longer storage, freeze wrapped securely in plastic and foil for up to 3 months.
Keyword Blueberry, Dessert Recipe, Easy Baking, Lemon, Sheet Cake