-recipe) Frosting Recipe by: Hershey's Heat oven to 350 degrees. Grease and flour two 9 inch round baking pans or one 13 x 9 x 2 inch baking pan. In large mixing bowl, combine butter, sugar, eggs and vanilla. Beat on high speed 3 minutes. Combine flour, cocoa, baking soda, baking powder and salt; add alternately with water to butter mixture. Blend just until combined. Pour into prepared pans. Bake 30-35 minutes or until wooden pick inserted in center comes out clean. Cool 10 minutes; remove from pans. Cool completely; frost with chocolate frosting. ----