Summer Day Sheet Cake - 2 3/4 cups cake flour 2 1/2 teaspoons baking powder 1/2 teaspoon salt 1 cup unsalted butter 1 1/2. Web ingredients for the cake:
Web ingredients for the cake: 2 3/4 cups cake flour 2 1/2 teaspoons baking powder 1/2 teaspoon salt 1 cup unsalted butter 1 1/2.