cooks might choose barbacoa or carnitas for the protein. Although either choice is a meat, they aren't exactly the same. Carnitas is Spanish for "little meats" and is considered a Mexican dish ...

To serve: Heat 2 tortillas (I like to double-wrap the tacos, as they are juicy). Fill with the barbacoa, a slice of avocado, some of the pickled onions, and some fresh cilantro. Serve and enjoy!