Cookies 'n' Cream Cheesecake Squares 30 chocolate sandwich cookies 1/4 cup butter or margarine, melted 32 ounces cream cheese, softened 1 cup granulated sugar 1 teaspoon vanilla extract 4 eggs 20 chocolate sandwich cookies, chopped Preheat oven to 350 degrees F. Place 30 cookies in a food processor container; cover. Process 30 to 45 seconds or until finely ground. Add butter; mix well. Press onto bottom of a 13 x 9-inch baking pan. Mix cream cheese, sugar and vanilla extract with electric mixer until well blended. Add eggs; mix until blended. Gently stir in 1 1/2 cups of the chopped cookies. Pour into crust. Sprinkle with remaining chopped cookies. Bake for 40 minutes or until center is almost set. Cool. Refrigerate 3 hours or overnight. Cut into squares. Tip: line pan with foil for easy removal of squares.