What you need:
1 box chocolate cake mix
1 can (12 oz) skimmed evaported milk (not sweetened condensed)
1 can cherry pie filling (21 oz)
What you do:
1. heat oven to 350. coat a 9x13 baking dish with nonstick cooking spray
2. stir cake mix with evaporated milk in a bowl just until mix is moistened. spread in prepared pan. pour pie filling evenly over top.
3. bake 50 minutes
just as simple as that.
