500g beef fillet
winter bamboo shoots
Cut the beef into strips and steep till flavored, stir-fry in 6 fold hot oil until off raw.
Cut the bamboo shoots and 2 kinds of mushrooms into pieces and drop in soup stock, flavor with salt and MSG.
Bring the soup to the boil, thicken.
Put the beef strips on a heated iron plate and pour on the thickened soup.