The item, which is labeled on its US menu as "beef barbacoa" and in its ads as "braised beef barbacoa," is available as a filling for burritos, burrito bowls, salad bowls, tacos, and quesadillas.

Chipotle makes its barbacoa with shoulder cuts from responsibly raised beef, which has fat that keep the meat tender. It's cooked sous vide to start with, which locks in moisture, and then ...