Gaeseong Kalguksu is a kalguksu restaurant in Yeouido, Seoul, serving barley bibimbap and kalguksu together. The combination pairs barley rice and kalguksu with chili pepper and gochujang. The meal comes as barley bibimbap and kalguksu without a separate menu choice, and up to two spoonfuls of gochujang go into the rice. The kalguksu falls short of the barley bibimbap in taste.