1 cake mix (white or yellow)
1 can pie filling (fruit)
1 stick butter

Grease 3-quart casserole and lightly flour it. Crumble half of cake mix in pan. Add fruit pie mix. Crumble the rest of cake mix over pie mix. Melt and trickle butter over the top. Bake at 350 degrees for 1 hour or until done.