powdered sugar, 3 tablespoons HERSHEY'S Cocoa, 2 to 3 tablespoons boiling water, half teaspoon vanilla extract. In medium bowl, beat butter. Gradually add powdered sugar and cocoa alternately with water and vanilla, beating until smooth of and desired consistency. About 0.75 cup frosting. JmHershey's is a registered trademark of Hershey Foods Corporation. Recipe may be reprinted courtesy of the Hershey Kitchens. ----