Protein-lovers: is tripe your favorite cut? If not, maybe it should be. It has more protein than a steak and only a fraction of the fat – a great place to start for a nutrient-dense meal. How to improve this cut? Start with a generous amount of butter and pan-fry. Butter-Fried Tripe is quick and easy, yielding a cut that is crispy on the exterior and giving on the inside!…