Mix sugar and eggs; add flour; melt butter and cocoa together and mix with sugar ... for 20-25 minutes. Frost while hot with cocoa frosting. Beat first 4 ingredients; ... Frost hot fudge cake.
Blend together cream cheese and ... confectioners' sugar and cocoa; add gradually to cheese ... cream. Fills and frosts 3 (8 or 9-inch) layers. About 3 cups frosting.