Prepare crust and set aside 3 tbsp. Press remaining crust into 9 inch springform pan.

Cream cheese with sugar and add eggs, vanilla, and salt. Beat until smooth.

Blend in sour cream, do not over mix. Pour mixture over crust and sprinkle reserved crumbs on top.

Bake at 350°F for 35 min or until just set. Cool at room temperature and then chill for several hours.