6 tbsp. butter, softened
Hershey's cocoa
2 2/3 c. unsifted confectioners' sugar

(1/3 cup for light flavor, 1/2 cup for medium flavor, 3/4 cup for dark flavor). Cream butter in small mixing bowl. Add cocoa and confectioners sugar alternately with milk; beat to spreading consistency (additional milk may be needed). Blend in vanilla. Makes about 2 cups frosting.