Prepare the crust: Crush the Lotus Biscoff cookies into fine crumbs using a food processor or by placing them in a plastic bag and crushing them with a rolling pin. Combine the crumbs with melted butter in a bowl, mixing until the crumbs are fully coated.
Form the base: Press the cookie-butter mixture into the bottom of a springform pan or cheesecake pan. Use a spoon to press it down evenly. Place the crust in the fridge for about 10 minutes to set.
Make the filling: Beat the cream cheese and vanilla extract together until smooth and creamy. If you prefer a sweeter filling, you can add powdered sugar to taste.
Assemble the cheesecake: Once the crust has set, spread the cream cheese mixture evenly over the crust. Use a spatula to smooth the top.
Chill: Refrigerate the cheesecake for at least 4 hours or overnight to allow it to fully set.
Serve and enjoy: Once chilled, slice and serve. Garnish with extra crushed Biscoff cookies or a drizzle of caramel for an extra special touch.