Great for those cold days.
Use 4-5 quart dutch oven to heat broth, chicken, soup, and poultry seasoning. Bring to boil over medium-high heat.
Reduce to low. Cover and simmer 5 minutes, stirring occasionally.
Increase to high, bring to low boil.
Add dumplings, carrots, and mushrooms.
Cover and simmer for 15 minutes, stirring occasionally.