This Mexican spot is proof that concept restaurants can be fun as hell, so long as you have good food and good booze. The dish to try is the carne de puerco en chile verde ($7.99) served with sour cream, soft tortillas and rice. The stew is surprisingly rich and bold and clearly made from good stock. And because the food comes in generous portions, this appetiser makes for a great light meal. Or, since this is Mexico, you could skip solid food altogether and go right for the liquid lunch. Iguana has a bar full of 100 per cent blue agave tequilas, so fi ll up on a potent shot of the Cabrito Blanco or Cabrito Reposado ($9.99 each). Even better, house pours are half price from opening until 9pm and midnight till closing