129 2nd Ave
New York, NY 10003
The East Village location of this cheap Mexican food mecca is a bit of a misnomer: sure there are carne asada, al pastor, and pollo tacos, but the non-taco items are the true lure. Opened by Californians, Taqueria Diana makes a fat, guac-loaded burrito and show-stealing nachos, the latter of which are served in a foil pan instead of on a flimsy paper plate. The huge portion has 50 or so tortilla chips and a heap of white queso, beans, and hot poblanos -- but don't be afraid to add a giant dollop of guacamole and crema. You can load them with tender carnitas (you can actually see the pork spinning on a spit roaster when you walk in), but the cheese tastes great on its own.