In a mixing bowl, beat the cream cheese with a hand mixer until smooth. Continue mixing while adding the sugars and salt. Next, add the sour cream and vanilla and mix into cream cheese batter. While still mixing, add eggs one at a time to mixture and continue beating until smooth.
Pour some of the mixture into each graham cracker crust to fill half full. Smooth out evenly. Add ½ of Chai Apple Preserves, then cover with remaining cream cheese mixture for each crust.
Mound the cream cheese a little higher in the center to prevent sinking. Place in oven and bake at 475 degrees F for approximately 10 minutes. Then reduce oven to 225 degrees F and continue to cook for about 60-70 minutes until center is set. Insert toothpick and remove cleanly.
Shut off oven, leave door open slightly and allow cheesecake to cool slowly for about 45 minutes. Remove from oven and set aside to cool completely. Chill in the refrigerator for at least 2 hours before serving. |