2 (8 oz.) pkgs. cream cheese, room temperature
4 eggs
1 pt. sour cream
1 3/4 c. sugar
2 tsp. vanilla
1 can blueberry pie filling, chilled
1 graham cracker pie crust

Combine cream cheese and 1 cup sugar; beat until smooth. Add eggs, one at a time, beating well after each addition. Add 1 teaspoon vanilla. Pour into graham cracker pie crust. Bake for 40 minutes at 350 degrees. Let cool for 10 minutes. Combine sour cream, 3/4 cup sugar, and 1 teaspoon vanilla. Pour over cheesecake. Bake for 15 minutes at 350 degrees. Cool. Top with blueberry pie filling.