Speedy Chocolate Cake
["1 box chocolate cake mix", "2 c. sugar", "4 Tbsp. cocoa", "2 c. boiling water"]
["Mix cake mix by directions on box.", "Pour into a 9 x 13-inch pan.", "Mix together sugar and cocoa. Sprinkle over top of cake. Pour boiling water over the cake. Bake according to package directions until firm on top.", "Serve hot.", "Spoon cake and sauce into a bowl and top with whipped topping, cherries or orange slices."]
["chocolate cake mix", "sugar", "cocoa", "boiling water"]