Mix sherry, soy sauce, water ... very thin slices. Cook beef in wok until it ... your liking. Remove steak to serving dish. Place mushrooms, ... a splash of cooking oil in wok. Cook over ... heat immediately. Serves 4.
Prepare marinade. Add beef to ... several times. Remove steaks from marinate; pat dry. Broil ... pour in sauce. Cook over medium heat about 10 minutes.