Add pie filling to a 9 x 12 casserole dish. While preparing the batter, put the dish in the oven for about 10 minutes so that the fruit has a chance to warm up.
Meanwhile, in a standup mixer, cream together the butter and the sugar until fluffy.
In a separate bowl, mix together the dry ingredients. Add the dry ingredients to the butter-sugar mixture and mix in the mixer until a crumbly dough starts to form. Don't over mix.
Add the milk and stir with a spoon until mixture is a smooth batter. Again be careful not to overmix it.
Remove casserole dish from the oven and spread batter over the top, trying to reach all of the corners.
Bake at 425˚F for 15-20 minutes or until biscuit topping is golden brown. The cinnamon in the mixture will make it appear more brown than a normal biscuit.
Serve with vanilla ice cream or just on its own. Best when served warm.
Recipe by StreamingGourmet at http://blog.streaminggourmet.com/2012/05/17/cherry-cobbler/