Boil the noodles in not less than a gallon of water to which has been added a pinch of salt, until done. Requires about 20 minutes. Then drain in collander and put half the noodles in each bowl, in which you have already poured a cupful each of the hot chicken or beef stock and the teaspoonful each of the salty sauce.
Make the Chop Suey while the noodles are boiling as follows: Fry the pork until half done, using a teaspoonful of lard or meat fryings. Then add the celery, mushrooms, water chestnuts, bamboo shoot, salty sauce, ½ cupful stock and stew on a high flame (use tight fitting lid) for about ten minutes. Then stir in the sesamun oil and cornstarch. Cover the noodles with a layer of this Chop Suey and garnish it with the shredded green onion stem.