I don't know what this is called but my grandmother used to make it. YOu can use any variety of cake mix and canned pie filling. It's the lazy ass way to make dessert.
1 can blueberry pie filling
1 box yellow cake mix
1 stick butter
Dump the pie filling in an oblong pan and pour dry cake mix over it. Melt butter and pour over cake mix. Bake in pan at 350 degrees until top is golden and crusty, usually around 30 minutes. Eat and feel your veins flood with insulin and your ass expand.