Chipotle has answered fans' cries and prayers: after three long years since its debut, the fast casual Mission-style burrito chain is finally bringing the beloved Chicken al Pastor back to its menu.

When you think of Chipotle, your mind may automatically wander to beefy, steak-filled burritos or bowls packed to the brim with double scoops of grilled chicken. And it's no wonder why; the ...