Marble Cheesecake

Directions

1. 1
   Heat oven to 450°.
2. 2
   In large bowl combine cream cheese, 3/4 cup sugar, sour cream and 2 teaspoons vanilla.
3. 3
   Beat on medium until smooth.
4. 4
   Gradually add flour.
5. 5
   Add eggs and beat well.
6. 6
   In small bowl combine cocoa and 1/4 cup sugar.
7. 7
   Add oil, 1/2 teaspoon vanilla and 1 1/2 cups of cream cheese mixture.
8. 8
   Blend well.
9. 9
   Spoon plain and chocolate mixtures alternately into pan, ending with droplets of chocolate.
10. 10
    Swirl gently with spatula.
11. 11
    Bake 10 minutes.
12. 12
    Decrease temperature to 250° for 30 minutes.
13. 13
    Do not open oven door.
14. 14
    Turn off oven and leave in oven for 30 minutes.
15. 15
    Cool and chill.