Pare apples, core and cut into eights. Arrange in pie shell. Mix 1/2 cup sugar and cinnamon, sprinkle over apples. Mix 1/3 cup sugar with flour, cut in butter until crumbly (with pastry blender).
Sprinkle over apples. Bake at 400° F for 35-40 minutes, or until done. If pie browns too quickly, cover edge with foil. Cool. Top with whipped cream.
Servings: 6