Name: Blueberry Lemon Cupcakes
Prep time: 15 min
Cook time: 18 min
Total time: 33 min
Yield: 30 cupcakes
Ingredients: Cupcakes:; 2 1/2 cups cake flour; 1 cup fresh blueberries (plus 2 tablespoons of flour to coat); 1 teaspoon baking powder; 1 teaspoon baking soda; 1 teaspoon salt; 1 cup sour cream, room temperature; 2 tablespoons grated lemon zest; 1/2 cup lemon juice; 1 teaspoon vanilla extract; 1 cup unsalted butter, room temperature; 2 cups granulated sugar; 4 large eggs, room temperature; Frosting:; 1 cup fresh blueberries; 1/4 cup water; 1/2 teaspoon vanilla extract; 2 tbsp sugar; 1 tbsp cornstarch; 1 cup butter, softened (unsalted); 2 tbsp whipping cream; 2 1/4 cups powdered sugar