Pie:

1 9-inch unbaked pie shell
6 tart apples, peeled and sliced
1/2 c sugar
2 t lemon juice
1/2 t cinnamon
1/4 c water

Mix together sugar, lemon juice, cinnamon, and water. Pour mixture over apples, then stir together. Arrange apples in pie shell.

Topping:

1/2 c sugar
3/4 c flour
1/4 t salt
6 T butter

Mix until crumbly. Spread over apples and pat until smooth.

Bake pie at 375 F for 40-45 minutes till crust is brown and apples are tender.