chicken breasts, boneless, skinless and cubed
Heat oil in large saucepan; add chicken and celery and saute until tender.
Sprinkle flour over chicken and celery and stir to mix well.
Pour chicken broth and water into saucepan slowly, stirring constantly.
Add remaining ingredients except milk; heat to boil, reduce heat, cover, and simmer 30 minutes.
Stir in milk and simmer just until milk is heated.