Choi Ramen is a specialty restaurant serving Japanese-style ramen, located a one-minute walk from Dongdaemun Station Exit 10. Its signature dish, tonkotsu ramen, consists of a broth simmered with pork and chicken bones and anchovies, topped with chashu and a soft-boiled egg. The dining room is quiet, and solo diners eat there. The broth is on the salty side.