To give a rather different flavour to your creamy Nutella and coffee, instead of chopped hazelnuts you can add chocolate chips or cereals, or a dab of whipped cream. Anything you fancy really, to enrich this fantastic dessert.

This creamy glass of Nutella and coffee will keep in the fridge for up to two days; furthermore, if you want to make it in advance, do so for the creamy mixture, but add the other ingredients – like the biscuits and nuts – just before serving so that they retain their crispness.