Turtle Cake
["1 box German chocolate cake mix", "3/4 stick margarine", "1 (14 oz.) bag caramels", "1 c. chopped nuts", "1 c. chocolate chips"]
["Prepare cake mix as directed.", "Pour half of batter into greased 9 x 13-inch pan.", "Bake at 350\u00b0 for 15 minutes.", "Melt caramels with milk and butter over low heat.", "Pour over cake. Sprinkle 3/4 of nuts and chocolate chips over caramel.", "Pour remaining cake batter over filling and sprinkle remainder of nuts and chips on top.", "Bake for 20 minutes."]
["chocolate cake", "margarine", "caramels", "nuts", "chocolate chips"]