Better Than Sex Cake
["1 box German chocolate cake mix", "1 jar caramel topping", "1 can Eagle Brand condensed milk", "1 to 2 Heath candy bars", "1 small tub Cool Whip"]
["Bake the cake according to directions.", "When cake comes out of oven, pierce it all over with a fork.", "Pour caramel topping and condensed milk over hot cake.", "Let cake cool.", "Ice with Cool Whip and garnish with crushed Heath bars."]
["chocolate cake", "caramel topping", "milk"]