Turtle Cake
["14 oz. caramels", "1/2 ??? margarine", "2/3 c. evaporated milk", "1 c. chocolate chunks", "1 c. pecans", "1 (18 oz.) box chocolate cake mix"]
["Prepare cake mix as directed.", "At the same time in top of a double boiler over hot water melt caramels, margarine and evaporated milk.", "Pour 1/2 prepared cake mix into greased and floured 9 x 13-inch pan.", "Bake at 350\u00b0 for 12 to 15 minutes.", "Pour caramel mixture over baked cake; sprinkle with chocolate pieces and pecans.", "Pour remaining cake batter over all and bake for 25 to 35 minutes."]
["caramels", "margarine", "milk", "chocolate chunks", "pecans", "chocolate cake mix"]