I have a Rock Pot and made bison, elk, venison Chile Verde on hunting trips. I keep it simple. Diced onions, salt, pepper, Mex oregano, garlic, cumin, tons of green roasted green chiles chopped into big chunks and the toughest parts of the animal with tendon and connective tissue. Sometimes roasted tomatillos, but not always. A ruex or corn starch is needed to thicken it up. Some rice and corn tortillas. Now Im hungry....