Saute together in oil the onions, celery, garlic, and chicken in a billy can or large pot until the chicken is browned all over.
Add broth and cheese. Bring to a boil.
After the cheese has melted add potatoes, salsa, and green chilies.
Bring to a simmer.
In a separate bowl add a cup of water to the gravy mix and mix well.
Stir in the gravy mix. Bring the mixture back to a simmer.
Simmer for 15 minutes.
Place in your haybox and keep covered for 2-3 hours.
Reheat if necessary when the time to serve.
Enjoy!
