Lemon Blueberry Cake with Cream Cheese Frosting

Ingredients

• 2 1/2 cups all-purpose flour
• 2 teaspoons baking powder
• 1/2 teaspoon baking soda
• 1/2 teaspoon salt
• 1 cup unsalted butter, softened
• 1 1/2 cups granulated sugar
• 3 large eggs, room temperature
• 2 tablespoons fresh lemon zest
• 2 tablespoons fresh lemon juice
• 1 teaspoon vanilla extract
• 3/4 cup buttermilk
• 1 1/2 cups cups fresh blueberries
• 1 tablespoon all-purpose flour, for tossing the blueberries
• 8 ounces cream cheese, softened
• 1/2 cup unsalted butter, softened
• 3 cups powdered sugar
• 1 tablespoon fresh lemon juice
• 1 teaspoon lemon zest
• Pinch of salt
• Fresh blueberries
• Thin strips of lemon zest
• Lemon slices, optional