Coat inside (cavity) and outside of the pasture-raised chicken with ghee, sea salt, and black pepper.
Roast chicken in the oven at 350 F for 1 1/2 Hours until the juices run clear.
Remove skin, discard. Remove and reserve meat for chicken salad or soup.
Put the carcass into a 4-quart pot and pour in the liquid from roasting pan.
Cut the onions, carrots, and celery into a few large pieces and add to the pot.
Cover all bones and veggies with water and put on the stove.
Bring the pot to a boil and then reduce heat to a slow simmer. Add vinegar, turmeric, sea salt, and bay leaves.
Let it simmer with the lid on until bones are soft and the broth is a rich yellow hue, at least 24 hours - up to 36 hours. Do not agitate or stir broth once cooking.
If you're not using within 5 days, cool slightly and strain the stock into a freezer-safe container.
Be sure to leave 1-2 inches of room for expansion for freezing. Discard bones and vegetables.