More complex than carnitas, the meat for these tacos is loosely based on cochinita pibil, or seasoned pork roasted in a pit in the ground. Lacking a pit in the backyard (actually, lacking a backyard of any kind), I’ve come up with this recipe, which provides the same flavors and is much easier. I like to pair the mildly spicy meat with pineapple salsa, but you can use whatever salsa you prefer.