Turtle Cake
["1 box Duncan Hines German chocolate or Swiss chocolate cake mix", "14 oz. caramels", "1/2 c. evaporated milk", "3/4 c. margarine", "1 c. chocolate bits", "1 c. chopped pecans"]
["Mix cake according to directions.", "Grease and flour sheet cake pan.", "Pour 1/3 of cake mixture into pan.", "Bake at 350\u00b0 until tester is clean, about 11 to 15 minutes.", "Melt caramels and margarine in milk.", "Pour on top of cake.", "Sprinkle chips and pecans on caramel mixture.", "Pour rest of cake mix on top and bake 20 more minutes. Cut in squares."]
["Duncan", "caramels", "milk", "margarine", "chocolate bits", "pecans"]