It is pretty easy to assemble this cheesecake. The key is making sure the layers have set. The crust needs to go in the freezer while the filling is being made. Next, the filling goes in the frozen crust. Everything is refrigerated for several hours but overnight is best to allow it to set. The last step of assembly is the topping. Drizzle the melted cookie butter all over the cheesecake. We like to add crushed cookies and whipped cream. It is a few steps but they are very simple. The trick is giving each layer sufficient time to set before adding the next. This will help it to look great and slice easily.