Next, add the carrots, celery, onion and seasonings. Add the cream of chicken soup and cubed cream cheese on top. No other liquid is needed for this recipe for the chicken will create its own juices.
Place the lid on the slow cooker and cook on low for 6-8 hours or on HIGH for 4 hours.
When the cooking time is near done, cook the pasta according to the package directions to your liking, but do not over cook the pasta.
While the pasta is cooking, shred the chicken with 2 forks right in the slow cooker.
Strain the pasta and add to the pot pie mixture, add the frozen peas. The peas will thaw instantly, no need to cook any longer.