This find is gold, and I'm not sure if I am ready to share this to the world. They're located in an empty parking lot behind a Jack in the Box on 16th street. This place is so authentic you have to order in Spanish. I've tried the carne asada, lengua (cow tongue), barbacoa, and pollo tacos. It comes on cucumbers on the side with green and red sauce. This last time, I tried the burrito de chile verde, filled with what I believe was very tender carne asada meat inside. Horchata comes in super large size. The prices are super cheap for the quality of the food.