Ten Penh, web site, 1001 Pennsylvania Avenue NW, Washington, DC, 202-393-4500 (Metro Trip Planner – opens in new window) [Washingtonian | WaPo | City Paper | food-plan | Don Rockwell | openlist | Yelp | Gayot]
Pan-Asian, sort of, and run by Jeff Tunks, a food god. Can be excellent, but you take a big chance here for the price. Most go away disappointed, your best bet is the lamb chops. When it hits the spot, one of the two or three best places in town.