German Chocolate Sheet Cake
2 cups all purpose flour 2 cups white sugar ¼ cup cocoa powder 1 cup water ½ cup butter (1 stick) ½ cup shortening 4 oz German baking chocolate ½ cup buttermilk 1 teaspoon baking soda ½ teaspoon salt 2 eggs 1 teaspoon vanilla FROSTING 12 oz can evaporated milk 3 egg yolks ¾ cup … Read more