Dump 1 (20 ounce) can crushed pineapple in 9x13 inch pan (juice and all). Dump a can of cherry pie filling on top of pineapple. Spread one package either yellow or white cake mix (dry) over the above ingredients but do not mix. Dot pieces of butter (1 stick) over the cake mix. 1/2 cup chopped nuts may be added not or after baking (optional).

Bake at 350 degrees for 30-45 minutes or until brown and the cake mix is absorbed in the fruit. Let cool and serve with either whipped cream or ice cream. Other fruit combinations could be used.