½ c butter
1 c onion, diced
1 c celery, diced
2 cloves garlic, minced
16 c herb stuffing mix  (not instant – use the bags of stuffing) 
OR substitute 16 c of cubed, stale French bread
1 tsp each poultry seasoning, dried thyme, sage, tarragon, and salt
½ tsp black pepper
2-3 c chicken broth

Melt butter over medium heat. Saute onion and celery until tender.  Add garlic & saute additional 2-3 minutes.  Stir in bread, spices, and broth.

Bake uncovered in a 13x9 baking dish.  1½ hours at 300°  (adjust time/temperature if needed to bake along with turkey)