German Chocolate Upside-Down Cake
["1 box German chocolate cake mix", "1 c. coconut", "1 c. chopped pecans", "1/2 stick margarine"]
["In a 13 x 9-inch cake pan melt 1/2 stick margarine.", "Sprinkle 1 cup coconut and 1 cup chopped pecans over margarine.", "Mix cake as directed on box.", "Pour over ingredients already in cake pan."]
["chocolate cake", "coconut", "pecans", "margarine"]