Vintage Recipes-Stuffing--Mushroom Stuffing

2 (4 ounce) cans mushroom

1 cup butter

1/2 cup finely chopped onion

3 quarts soft bread crumbs or cubes

1 cup finely diced celery

1/4 cup chopped parsley
1 1/2 tsp salt
1/4 tsp pepper
1 Tbsp poultry seasoning

Drain mushrooms; save liquid. Melt butter in a deep kettle. Add the mushroom and onion; cook until onion is tender but not brown. Add remaining ingredients plus mushroom liquid. Mix lightly. Makes enough stuffing for a 15 pound turkey.