Classic Brussels Sprouts

Fill a large pan with cold water, add a little salt and bring to the boil. Meanwhile, prepare the sprouts by discarding any tough, coarse outer leaves. Using a sharp knife, cut a deep cross into the base of each sprout: this will enable the centre to cook without overdoing the outside. Add the sprouts to the pan of boiling water, cover and boil for 4-5 minutes until just tender. Drain well, add the butter, season with black pepper and sea salt and serve immediately.