Preheat oven to 350°F if using a silver 9-inch springform pan (or to 325°F if using a dark nonstick 9-inch springform pan). Mix crumbs, 3 Tbsp. sugar and the butter; press firmly onto bottom of pan. Bake 10 min.
Beat cream cheese, 1 cup sugar, the flour and vanilla in large bowl with electric mixer on medium speed until well blended. Add melted chocolate and sour cream; mix well. Add eggs, one at a time, mixing on low speed after each addition just until blended. Pour over crust.
Bake 1 hour 5 min. to 1 hour 10 min. or until center is almost set. Run knife around rim of pan to loosen cake; cool before removing rim of pan. Refrigerate at least 4 hours or overnight. Store leftover cheesecake in refrigerator.
You'll know it's an extra-special occasion when you get to enjoy a serving of this indulgent cheesecake.
Calories From Fat
% Daily Value*
Total Fat 36g
Saturated Fat 22g
Trans Fat 1.5g
Total Carbohydrates 35g
Dietary Fiber 2g
* Percent Daily Values are based on a 2,000 calorie diet.
Makes 16 servings, one slice each.
* Nutrition information is estimated based on the ingredients and cooking instructions as described in each recipe and is intended to be used for informational purposes only. Please note that nutrition details may vary based on methods of preparation, origin and freshness of ingredients used.