1 lg. can crushed pineapple
1 can cherry pie filling
1 pkg. yellow cake mix
1/2 c. chopped walnuts or pecans
1 stick butter
9 x 13 inch pan

Grease pan. Spread pineapple, then pie filling, then cake mix. Sprinkle nuts on top. Cut butter into thin squares and space evenly on top. Bake at 350 degrees for 1 hour.