"Poultry seasoning" refers to a mixture of herbs and spices that are commonly used to enhance the flavor of poultry dishes, such as chicken or turkey. Full definition
I also add carrots to the pot and put about 1/2 teaspoon of sage and 1/2 teaspoon of poultry seasoning (maybe a little more) along with the salt and pepper. (lanascooking.com)
Add 6 cups of the remaining onions and remaining 3/4 cup celery and 2 tsp poultry seasoning. (prevention.com)
Stir in poultry seasoning, pepper, celery salt and regular salt. (howto-simplify.com)