Chocolate Cheese Cake

Directions

1. 1
   Crush wafers; mix with melted butter using fork.
2. 2
   Press into a 9 x 13-inch spring-form pan, leaving a 1-inch space at top.
3. 3
   Melt chocolate chips in double boiler.
4. 4
   Beat cream cheese, sugar and vanilla until smooth.
5. 5
   Add melted chocolate chips.
6. 6
   Add eggs 1 at a time.
7. 7
   Add sour cream; mix until smooth.
8. 8
   Pour into pan.
9. 9
   Bake at 375° for 1 hour.
10. 10
    Cool on rack.
11. 11
    After cooling, garnish with chocolate shavings.