1 (21 oz.) can cherry pie filling
2 tsp. lemon juice
3 tbsp. light brown sugar
2 tbsp. all-purpose flour
1/4 tsp. ground cinnamon
2 tbsp. butter
1/2 c. regular oatmeal

Coat inside of 1-quart casserole with nonstick vegetable-oil cooking spray. Pour cherry filling into casserole. Stir in lemon juice; set aside. Whirl sugar, flour, cinnamon and butter in food processor until crumbly. Add oatmeal. Sprinkle over cherries. Bake in preheated moderate oven (375 degrees) for 25 minutes or until bubbly and browned on top. Serve warm or cold.