1 pkg. yellow cake mix
1 can crushed pineapple, undrained
1 can cherry pie filling
1 c. chopped pecans
1/2 c. (1 stick) butter, cut in thin slices

Preheat oven to 350 degrees. Grease 13 x 9 x 2 inch pan. Dump undrained pineapple into pan; spread evenly. Dump pie filling and spread into even layer. Dump dry cake mix onto cherry layer, spread evenly. Sprinkle pecans over cake mix. Put butter over top. Bake at 350 degrees for 48 to 53 minutes. Serve warm or cooled. Can be topped with Whipped cream or Cool Whip.