Cherry-Dump Cake
["1 large can cherry pie filling", "1 large can crushed pineapple", "1 box yellow cake mix", "1 c. margarine", "1/2 c. pecans on top"]
["Layer as listed.", "May add 1 cup coconut, if desired.", "Bake at 350\u00b0 for 1 hour or until done."]
["cherry pie filling", "pineapple", "yellow cake mix", "margarine", "pecans"]