Directions:
Cut from the remains of a cold roast the lean meat from the bones into small, thin slices. Put over the fire a frying pan containing a spoonful of butter or drippings. Cut up a quarter of an onion and fry it brown, then remove the onion, add the meat gravy left from the day before, and if not thick enough add a little flour; salt and pepper. Turn the pieces of meat into this and let them simmer a few minutes. Serve hot.