We always remember to bring our own beer to Vieng Thai, because food this hot doesn't taste right without it. If only we could bring our own air conditioner! The restaurant, a former Asian grocery store with scuffed concrete floors and a malfunctioning a/c, is short on ambience and long on authentic Thai flavors. The green papaya slaw is the best you'll ever have. (Try the Laotian version with purple crab sauce if you're feeling daring.) The tom kha gai chicken soup with lemongrass, lime juice and kaffir lime is very sour and extremely piquant. If you don't like exotic dishes, extremely hot peppers and really pungent fish sauce, then do the rest of us a favor and go eat somewhere else -- you can get sweet and sticky Americanized Thai food all over town. We hope Vieng Thai never compromises.