Petra is a second-floor restaurant near Noksapyeong Station that serves Jordanian halal Middle Eastern food. A common order is hummus, falafel and pita bread eaten together as a wrap, and lamb kebab and couscous are also on the menu. You enter the second floor by climbing steep metal stairs, and the owner explains the menu and how to wrap the food in pita. Korean is not well understood there, so ordering in English may be easier.