For the Graham Cracker Crust:

• 2 cups graham cracker crumbs about 16 full crackers
• 1/3 cup granulated sugar
• 1/2 cup unsalted butter melted
• Substitution tip: Use digestive biscuits or Oreo crumbs for a fun flavor twist.

For the Creamy Cheesecake Filling:

• 4 packages 8 oz each full-fat cream cheese, softened to room temperature
• 1 1/4 cups granulated sugar
• 1 cup full-fat sour cream
• 1 teaspoon pure vanilla extract
• 4 large eggs room temperature
• 2 tablespoons all-purpose flour helps prevent cracking
• 1/4 cup heavy whipping cream
• Substitution tip: Swap sour cream for Greek yogurt for a slightly tangier profile.

For the Sour Cream Topping

• 1 cup full-fat sour cream
• 3 tablespoons powdered sugar
• 1/2 teaspoon vanilla extract