Step 1

Heat oven to 375°F.

Step 2

Place apples into ungreased 8-inch square baking dish.

Step 3

Combine brown sugar, oats, flour and cinnamon in bowl; cut in butter with pastry blender or fork until mixture resembles coarse crumbs. Sprinkle sugar mixture over apples. Bake 25-35 minutes or until apples are tender and topping is golden brown.

Step 4

Serve warm with ice cream, if desired.