Chocolate Upside-Down Cake
["1 box German chocolate cake mix", "1 1/2 c. chopped nuts", "1 stick margarine", "1 (8 oz.) pkg. cream cheese", "1 box powdered sugar", "1 small can coconut (optional)"]
["Grease and flour 11 x 13-inch pan.", "Sprinkle chopped nuts in pan (also coconut).", "Mix cake mix as directed on package and pour over nuts.", "Melt margarine and mix with cream cheese and powdered sugar.", "Drop by spoonfuls on top of cake mix.", "Bake at 325\u00b0 for 45 minutes to 1 hour, depending on your oven."]
["chocolate cake", "nuts", "margarine", "cream cheese", "powdered sugar", "coconut"]