Injahan Kitchen in Busan serves donkatsu, curry, and omelets. The menu includes a two-person set of rosu katsu, gaji twigim, and cheese omelet curry, along with yakisoba, highballs, and beer. The owner cooks alone, so waits are possible at lunch, and takeout and delivery are not available. The curry and yakisoba are on the spicy side, which narrows the choices for anyone who cannot handle heat.