FILLING:

2 softened 8 oz. fat-free cream cheese
1 c. sugar
1 pt. fat-free sour cream

CRUST:

14 graham crackers
1 tsp. cinnamon
1/2 stick butter

CRUST: Use 10-inch springform pan. Spray sides and bottom with Pam. Crush crackers until fine and add cinnamon and melted butter, blend with fork. Pour into pan and press firmly. Bake 5 minutes.

FILLING: Blend all ingredients in blender. Pour into crust. Bake 1/2 hour. Shut oven off without opening. Leave for 2 hours. Leave out 1/2 hour before refrigerating.