Preheat the oven to 325°F (160°C). In a bowl, mix graham cracker crumbs, melted butter, and ¼ cup of sugar until combined. Press into the bottom of a pie dish.

In a large bowl, beat cream cheese until smooth. Gradually add remaining sugar, sour cream, and vanilla; mix until creamy.

Incorporate eggs one at a time until well blended. Pour filling into the crust.

Bake for 45-50 minutes until edges are set but center is slightly jiggly.

Let cool at room temperature before chilling in the refrigerator for at least four hours.