:          CRUST —
       9 oz chocolate wafer cookies
       6 TB unsalted butter — melted
 :          FILLING —
       2 lb cream cheese — room
 :          temperature
       5 lg eggs
   1 1/2 ts vanilla extract
       3 TB whipping cream
       4 oz semisweet chocolate —
 :          chopped
 :          TOPPING —
       1 c  butterscotch caramel topping
 :          purchased
     1/2 c  whole pecans — toasted
 For Crust: Preheat oven to 350?F. Finely grind cookies in processor.
 Blend in butter. Press crumb mixture onto bottom and 1 inch up sides
 of 9-inch-diameter springform pan with 2 3/4-inch-high sides. Wrap
 outside of springform pan with foil.
 For Filling: Using electric mixer, beat cream cheese in large bowl
 until fluffy. Gradually add sugar and beat until smooth. Beat in eggs
 1 at a time. Mix in vanilla extract.
 Bring cream to simmer in heavy small saucepan. Reduce heat to low. Add
 chocolate and stir until mixture is melted and smooth. Remove from
 heat.
 Pour half of cream cheese mixture into crust. Spoon half of chocolate
 mixture over by tablespoons, spacing evenly. Using tip of knife, swirl
 chocolate mixture into filling. Spoon remaining cream cheese mixture
 over. Spoon remaining chocolate mixture over by tablespoons. Swirl
 into filling. Bake until sides are set and center moves slightly when
 pan is shaken, about 1 hour 5 minutes. (Cake may crack.) Cool in pan
 on rack. Chill overnight.
 Using small knife, cut around pan sides to loosen cake. Release pan
 sides. Drizzle 1/4 cup caramel sauce over top of cake. Garnish with
 whole pecans. Pass remaining sauce separately.
                 
                 Yields       
                12 Servings