KAZYUARU is a Japanese restaurant in Yangjae, Seoul, serving ramen in a clear pork broth and cold ramen. Its signature tonkotsu ramen centers on a clean, light soup rather than a heavy or greasy one, and the shio ramen comes with yuzu kosho. The owner prepares the noodles and broth alone, so orders take time, and the seating is under ten seats. The ramen portions are not large.