Oaxacan tlayudas in San Miguel. The secret is out.

Oaxacan tlayudas in San Miguel. The secret is out.

They’re a tradition almost everywhere in the central valley of Oaxaca. Grabbing one on the way home from work. Maybe eating it standing up. Most often eating it with your hands. Calle Libres, one of the main drags in the state capital, is lined with restaurants that...