c("Preheat oven to 425 degrees F.", "Combine first 4 ingredients in a bowl.", "Firmly press mixture into bottom and 1 inch up sides of a 9-inch springform pan coated with cooking spray.", "Set aside. Combine 1/2 cup sugar, flour, vanilla, and cheeses;  beat at medium speed of a mixer until well-blended.", "Add egg whites and 2 tablespoons milk; beat well.", "Combine 1/2 cup batter, 1 tablespoon milk, 2 tablespoons sugar, and cocoa in a small bowl; stir well.", "Spoon remaining batter alternately with cocoa mixture into prepared crust. Swirl together using the tip of a knife.  Bake at 425 degrees for 10 minutes.", 
"Reduce oven temperature to 250 degrees; bake 45 minutes or until almost set. Cool completely on a wire rack.", "Garnish with chocolate syrup and fresh raspberries, if desired.")