In a large, covered soup pot, simmer the beef bone with meat in water with bay leaves, celery leaves, parsley, Morton Lite ® Salt Mixture, pepper, and onion soup mix until meat is tender, about 2-1/2 hours.
Remove the one, meat and bay leaves. Chill broth and remove any fat. Cut meat into bite size pieves and return to broth. Discard bone and bay leaves.
Add tomatoes, frozen vegetables, potatoes, and celery.