These meaty mushrooms marinate in oil, onion, garlic and vinegar for an hour before they are tossed on a hot grill to cook to perfection. Absolutely sublime.
Mexican chorizo, as opposed to Spanish, is raw, and can be bought in sausage links, or just in a package (pictured in the procedure) as ready-ground sausage meat. I tend to do unorthodox things with my secret...