1 can blueberry or cherry pie mix filling (peach may also be used)
1/2 lg. cake mix, white or yellow
1/8 lb. butter

Grease bottom of pan and add pie mix. Pour dry cake mix over top of pie mix. Add butter by breaking into small pieces and sprinkle on top of cake mix. Bake 1 hour at 350 degrees or until brown on top. May be served with whipped cream or ice cream. Slivered almonds may be added. Serve warm.