Chocolate Cheesecake

We love cheesecakes and we love this Chocolate Cheesecake from Nigella Lawson's Feast. My only gripe is the recipe calls for a couple more ingredients to make up the filling. But then again, it may not be as yummy if it didn't have those extras. Compared to the version from How To Be A Domestic Goddess, this one's smoother and the chocolate flavour is much more intense with a good balance between the sweetness and tang from the sour cream. The two obvious things I did, which probably contributed to its sophistication are (1) using Oreo cookies (no cream) for the base instead of digestive biscuits and (2) Callebaut Dark Chocolate, which reminds me...... I'm out of it!!