Good-Cooking - Sweet Potato Cheesecake with Pecan-Crumb Crust

Ingredients

• 2 cups graham cracker crumbs fine
• 1/2 cup butter melted
• 1/4 cup pecans finely chopped
• 24 ounces cream cheese softened
• 1 cup granulated sugar
• 4 large eggs
• 3 egg yolks
• 3 tablespoons flour
• 2 teaspoons cinnamon
• 1 teaspoon ginger
• 1 cup whipping cream
• 1 1/2 cups sweet potatoes, mashed