Let’s dive into the creation of this delightful dessert, step by step:

1. Preheat your oven to 325°F (160°C). Grease a 9-inch springform pan and line the bottom with parchment paper.
2. In a medium bowl, combine Biscoff cookie crumbs and melted butter. Press the mixture firmly into the bottom of the prepared pan to form the crust.
3. In a large mixing bowl, beat the cream cheese until smooth and creamy. Gradually add the sugar, sour cream, and vanilla extract, mixing until well combined.
4. Add the eggs one at a time, beating on low speed until just blended. Be careful not to overmix.
5. Pour the cream cheese mixture over the crust in the springform pan. Spoon the Biscoff spread over the top and gently swirl with a knife to create a marbled effect.
6. Bake for 55-60 minutes or until the center is set but still slightly jiggly. Turn off the oven and crack the door open, allowing the cheesecake to cool slowly for about an hour.
7. Once cooled, refrigerate the cheesecake for at least 4 hours, or overnight for best results.

As you swirl the Biscoff spread into the cheesecake, I can’t help but remember my grandmother’s knack for adding a personal touch to every dish she made. It’s those little details that make a recipe truly memorable.