I always do after thanksgiving with left over turkey breast that I freeze. I shred the turkey breast and freeze it to use all year. Make a big pot and then freeze the rest in small portions. Sit bag on counter to thaw and then heat in pan. You could use boiled chicken that is shredded (I call picked with a fork because it's so tender I just pick instead of shread)
Homemade Turkey After-Thanksgiving soup
Shredded turkey or chicken (the amount to your liking)
(5 or 6) diced potatoes that are cooked through
2 cans diced peeled tomatoes
1 bag frozen corn
1 bag frozen French cut green beans
1 box of chicken Rice-a-Roni (packet and rice)
Mrs. Dash Onion and Herb or Garlic and Herb seasoning
A shake of chili powder (not too much)
3 or 4 cans Swanson's Chicken broth, and water if you need more
Wide egg noodles cooked and added in (don't put noodles in without cooking, they will make the soup a weird texture).
Throw all ingredients into a big pot. Feel free to season to your taste. Cook. Make into portion sizes and freeze.