New York Cheesecake Recipe - Classic American Dessert

Ingredients

• 1 cup all-purpose flour
• 1/4 tsp granulated sugar
• 1 tsp grated lemon zest
• 1/2 cup (1 stick) unsalted butter, cut into small pieces and chilled
• 1 egg yolk, lightly beaten
• 1/4 tsp vanilla extract
• 5 (8 oz (227 g)) packages cream cheese, softened
• 1 3/4 cups granulated sugar
• 1/4 tsp salt
• 1/2 tsp vanilla extract
• 5 eggs
• 2 egg yolks
• 1/2 cup sour cream