Recipe from Fred Wing around 1950.dont let the simple things in this fool you its a very nice lite egg soup i made it egg drop . it is also a very cheap soup to make for end of the month lol
Mix cornstarch, soy sauce, and oil( i didnt add oil ) together; add pork and mix.
Bring the chicken stock to a boil; add carrot, celery, and mushrooms.
Bring to a boil; cover; simmer 20 minutes.
Add pork mixture and cook covered another 10 minutes.
Break in unbeaten egg; ( i made it egg drop by beating egg swirling soup fast and pouring egg over tongs of fork and then stirring ) cook for 3 minutes.