Originally Posted by NickFender

3/4 lb. pork loin, sliced in thin strips
1-1/2 tbs sesame oil
48 oz. chicken stock/broth
1 block of extra firm tofu, diced
1/4 cup soy sauce (see note)
1/4 cup white vinegar (see note)
2 teaspoons finely ground white pepper (see note)
1 block of extra firm tofu, diced
3 or 4 shitake mushrooms, sliced thin
1 cup sliced bamboo shoots
1 egg, beaten with 1 tbs water
3 Tbs cornstarch mixed with 3 tbs water
1/2 c diced green onion