About 1 inch thick, 5–6 per pack, roughly 2 lbs. Neck bones have meat between and around them, plus collagen that enriches any liquid they cook in.
Simmer low and slow in a covered pot for 3–4 hours. The meat will fall from the bone. Pull it off, shred it, return it to the soup. Inexpensive and deeply flavorful.
Will last 2-3 days in the fridge when fresh or once thawed. Will last up to 6 months frozen.