Place turkey wings in a large casserole dish. Brush both sides of the wings with olive oil. Sprinkle with poultry seasoning, salt and pepper. Cover with foil and bake at 375F for 30 minutes.
Remove wings from the oven, raise the temperature to 425F, remove the foil, and put them back in the oven for another 30 minutes. Toss them in wing sauce or hot sauce. These are also delicious right out of the oven!! ENJOY!
Dump pan drippings, leftover bones, and wing stuff into a slow cooker. Add 2-3 carrots, onion, parsley and celery. Fill the slow cooker to the top with water, set it on low and let it cook all night.