Tijuana
José María Velazco 2632, Zona Urbana Rio Tijuana, 22010 Tijuana, B.C., Mexico
Tijuana Zona Río food truck renowned for guisado tacos — mole, birria, chile relleno — in a no-frills drive-through setup.
Haven't been here myself — came recommended from someone I trust.
A morning Zona Centro taco stand near the border crossing serving tacos varios from a row of stew pots, with combinations like milanesa with costilla and Tijuana-style birria.