Gyeongju Yakgwabang is a snack shop in Hwangnidan-gil, Gyeongju, selling yakgwa and Gaeseong juak. Gaeseong juak can be bought one piece at a time in different flavors, and gift wrapping in a bojagi is available. Gaeseong juak goes on sale at noon, with a queue forming in advance. It has to be eaten quickly without refrigeration.