Obanjai Sijen is an izakaya in Samjeon, Jamsil, Seoul, serving traditional Korean liquor with Obanzai dishes. Heejae makgeolli pairs with potato salad, and the bar stocks a range of makgeolli, cheongju, and distilled spirits. The owner recommends drinks and explains how each one pairs with the food. The osusume dokuri is blended to a ratio the owner developed.