I haven't had an osso bucco recipe turn out well for me yet. I keep it old-school and just crockpot the whole shank. One of the best things to add to the pot is dried Mexican peppers like guajilo, ancho, or California chiles. Add them into some soy/worcester, stock, garlic, cumin, onion and you got some tasty meat on the way. Slap that meat into a taco shell or rice bowl with some guac.