Having read a lot of blogs reviewing about the ginseng chicken soup here, I've slid it into our itinerary. Even at 2pm, the queue was long, with both locals and tourists that we decided it must not miss out on this. Strong flavorful and hearty ginseng soup, with an extra kick if you add in the ginseng shot that comes with the soup. It also comes with black chicken version, which tasted pretty similar, but is supposedly more nutritious. Definitely a must try when you're in Seoul!