Nishi-Koiwa 3-11-19. [near Koiwa station] Open 11am-2:30, 6-11pm. Closed Mondays.
: Open Sundays
Shio ramen is a specialty at this laid-back little shop, and the broth gets richer and stronger as the day goes by. Also worth trying is their spicy Thai-style green curry ramen. In the evenings ramen is served until the soup runs out, but "bar time" runs until 11pm.