New York Cheesecake

Name: New York Cheesecake
Prep time: 20 min
Cook time: 6 h
Total time: 8 h
Yield: 12
Ingredients: Ingredients; 1 1/2 cups graham cracker crumbs (about 10 full crackers); 1/4 cup granulated sugar; 1/2 cup unsalted butter, melted; 4 (8 oz) packages cream cheese, softened; 1 1/4 cups granulated sugar; 1 teaspoon vanilla extract; 4 large eggs; 2/3 cup sour cream; 2/3 cup heavy cream; 1 cup sour cream; 2 tablespoons powdered sugar; 1 teaspoon vanilla extract