Biwon is a Korean restaurant in London that serves yukgaejang and gamjatang. The yukgaejang contains plenty of vegetables and other ingredients, and the gamjatang is large in portion and comes with jjamppong, jokbal, and budae jjigae. Booking ahead means a shorter wait to get in, and diners have gone there for dinner after The Lion King musical. Individual dishes are small in portion and on the expensive side.