1 tablespoon low-sodium soy sauce
2 teaspoons rice wine
1/2 teaspoon salt
1 cup uncooked long grain rice
11 cups water or unseasoned chicken broth
2 chicken breasts, skinned
6 Chinese black mushrooms
1 piece dried tangerine peel
1 teaspoon sesame oil
1 stalk green onion, chopped
1 large raw egg, scrambled (optional)