4 tart apples, peeled and cored
3/4 c. rolled oats
3/4 c. brown sugar
1/2 c. flour
1/2 c. butter

Butter an 8 inch round pan generously and slice into it the apples. Combine oats, sugar, flour, and butter. When mixture is mealy, sprinkle over apples. Bake at 350 degrees for 35 minutes.