Place the turkey carcass or parts in a saucepan, add all the remaining ingredients for the stock, and season to taste with pepper.
1 turkey carcass or 5 lbs. turkey parts, 2 yellow onions, 2 celery ribs, 2 carrots, 4 garlic cloves, 1 bay leaves, 4 quarts cold water, Freshly ground black pepper, 4 sprigs of fresh thyme
Fill the saucepan with water and bring it to a boil.
Lower heat to a light simmer, and simmer for 4 to 8 hours. (adding water if necessary).
Strain the stock with a fine mesh sieve, throwing away all the remaining ingredients. Set aside the stock for now.
Pick through the carcass. Remove any meat you find, and add it to the meat for the soup.
Add all the ingredients for the soup in a large saucepan. Fill the pan with the turkey stock, and season to taste.
2 cups leftover turkey, 1 onion, 3 to 4 carrots, 2 parsnips, 2 celery stalks, 1 cup cauliflower, 1 ½ cups cabbage, 2 bay leaves, 2 garlic cloves, 2 tsp. ground sage, 1 tsp. thyme, Sea salt and freshly ground black pepper, Turkey stock
Bring to a simmer, and simmer for 45 minutes to 1 hour.