Peel, core and quarter apples. Place apples in a greased casserole dish. Sprinkle with sugar and cinnamon.
Mix all topping ingredients together until crumbly. If mixture is too dry , add more butter. Sprinkle over apples, until all apples are covered. Make more topping if needed.
Bake at 375°F for 40 minutes. Serve warm with vanilla ice cream. Enjoy!
Submitted by: Erin