Vanilla Bean Cheesecake Ingredients Cookie crust 1 1/2 cup flour 1/2 cup sugar 2 Tablespoons lemon zest 1 teaspoon vanilla 2 egg yolks 1 1/2 sticks butter cut in 1/4 inch bits Sour cream whipped cream 1/2 cup sour cream 3/4 cup heavy cream 1/4 cup powdered sugar 1/2 teaspoon vanilla cheesecake filling 4 (8