Serve with a knob of butter and some chopped curly parsley, and either some buttered white soda bread, or steamed jacket potatoes on the side. We add drisheen at the end to our tripe and onions.
Put the tripe into a saucepan with a quarter cupful of water, with the lid on, place on the hob for 8-10 minutes approx. Discard the liquor in the pot, add the sliced onion and cover with cold milk.