Mix ingredients for crust and spread on bottom of a spring form cake pan.
Beat cottage cheese and cream cheese until creamy. Blend in sugar and
egg. Add flour and vanilla. Add melted margarine and sour pick. Pour
mixture over crust and broil 1 hour and 10 proceedings. Bake at 325. turn off
oven and let stand in oven for 2 hours. Remove; chill and aggregate topping
beforeserving.