Nutella, sesame and hazelnut rolls

Two assumptions here, to qualify these for Ottolenghi SIMPLE. One is that everyone has a jar of Nutella in their cupboard, somewhere (hence ‘P’ for pantry-led – a bit of a stretch we know!) and second, ‘E’, that making your own dough and rolling it up into all sorts of deliciousness is easier than it looks. The result is somewhere between a cake and a biscuit, best enjoyed as a treat with a cup of tea or coffee. The dough is delicate so it’s important that you soften the Nutella (unt