PHILADELPHIA Chocolate-Vanilla Swirl Cheesecake

Ingredients

• 3 Tbsp butter melted
• 1 cup knudsen cream sour
• 32 oz philadelphia cream cheese softened
• 4  eggs 
• 2 cups oreo cookies crushed
• 4 oz baker's semi-sweet chocolate cooled melted (6 oz.)
• 1 cup sugar 
• 1 tsp vanilla 

Equipment

• bowl
• frying pan
• oven
• knife
• blender
• aluminum foil

Directions

1. Heat oven to 325F.
2. Mix cookie crumbs and butter; press onto bottom of foil-lined 13x9-inch pan.
3. Bake 10 min.
4. Beat cream cheese, sugar and vanilla in large bowl with mixer until well blended.
5. Add sour cream; mix well.
6. Add eggs, 1 at a time, mixing after each just until blended.
7. Reserve 1 cup batter. Stir chocolate into remaining batter; pour over crust. Top with spoonfuls of reserved plain batter.
8. Swirl batters with knife.
9. Bake 40 min. or until center is almost set. Cool. Refrigerate 4 hours.