The sign on the awning says "Luncheonette," and it feels like the 1930s but in Mexico City. Great soft tacos and burritos. It helps to speak Spanish, but not required. Very friendly, with nice old-time Yonkers photos on the wall. Very popular lunch spot for workers in Getty Square, or for those making a bus connection. A great deal.
fyi: it is related to Tacos El Poblano a block away on Nepperhan.