2 c. crushed pineapple with juice
1 1/2 c. grated coconut
1 c. pecans, chopped
1 box yellow cake mix
2 sticks butter, sliced in 1/4 inch squares

Pour pineapple and juice in a greased 9x13 inch pan, or two 8-inch pans. Cover with coconut and pecans. Spread dry cake mix over mixture. Place squares of butter over entire top of cake. Bake at 350 degrees for 25 minutes or until brown.