This is a quick and easy recipe, and is tasty eaten cold the next day. Cavolo nero has a wonderful plant form (I've heard it called cabbage palm) and I grow it for its looks as much as its use. It's a bit like the globe artichoke in that it
gives a great architectural shape and height in the garden. Loved by Jamie Oliver, cavolo nero has been an Italian darling for years. I like it cooked into hearty soups and braises. Like many of these leaves, it's a good foil for fatty flavours, sausages, pork, bacon and goes well with beans. As a side dish it complements all kinds of meat and strong flavoured fish.