Put onions, celery and chicken broths in the water and cook until onion and celery is tender. The chicken broth is amount reconstitued with water. ie 2 T. paste with water to make the amount listed. Add cooked chicken pieces and cook for 1/2 hour. Add egg noodles. Cook until egg noodles are done. Add milk and at the last minute add instant potatoes to thicken. Makes 58 cups