Buenos Aires [513 East 6th Street, New York; Menu]
A quaint neighborhood steakhouse, this authentic Argentinean restaurant offers up excellent steaks at realistic prices. Try the Jamon Serrano to start, but avoid any salads. This place specializes in meat. I went with the Bife de chorizo (Shell Steak) and had more than enough to fill me up. But if you have an even bigger appetite, I recommend the Bife de costilla (Ribeye Steak). The atmosphere is very nice as well, and I especially enjoyed seeing soccer games on two flat screen TVs!