Pat Janggun is a pat specialty shop near Hwagok Station in Gangseo-gu, Seoul, serving patbingsu and patjuk. The pat is boiled in-house, and the shaved ice is topped with condensed milk and large pieces of tteok. In summer, the shop sells only patbingsu and juk, and hot items such as pat kalguksu are not available. Parking is inconvenient.