Bukchon Sundubu & Jjukkumi Deonden Dongdaemunjeom in Dongdaemun is a Korean restaurant serving sundubu (soft tofu stew) and jjukkumi. The jjukkumi has a sharp, spicy flavor and a plump, chewy texture, while the soft and savory sundubu tempers the heat. The seasoning is not overly intense, and umami develops as you chew the jjukkumi. Staff greet guests with a smile and respond promptly to requests when taking orders.