1 c. sour cream
1 egg
3/4 c. sugar
2 tbsp. flour
1/4 tsp. salt
1 tsp. vanilla
2 1/2 c. diced apples, peeled
1 unbaked 9-inch pie crust

Beat cream and egg together. Add flour, sugar, salt and vanilla. Mix until smooth. Stir in apples. Bake at 400 degrees for 25 minutes. Remove from oven and spread with crumb topping. Bake 20 more minutes.

CRUMB TOPPING:

1/2 c. brown sugar
1/4 c. butter
1/3 c. flour
1 tsp. cinnamon

Mix until crumbly.