Edit to add  more specific instructions!

 ingredients;

2 frozen chicken breasts (the ones I have were quite large)

1 32 ounce container chicken broth with 50% less sodium

1 package chicken gravy

1 family  can of cream of chicken soup

1/2 stick  butter

1 24 ounce package frozen Giant Pasta

1 10-ounce bag  frozen mixed vegetables

About 1/2 teaspoon pepper

1/2 teaspoon onion powder

And a pinch of dried parsley.

Add chicken, soup, broth, sauce and seasonings. Mix. Cook over high heat for about 5 hours.I shredded the chicken in the pot with a fork and then added frozen pasta and vegetables for another hour, or until the pasta is cooked to your liking. Served hot with cookies