Recommended bowl: West Tokyo style

Open from 2012, Koshin is run by the ramen group Eternal Grow Inc., based in far west Tokyo. The shop has six seats, and serves a menu of clear niboshi, thick niboshi and tori paitan. The soup contains pork, chicken and niboshi, with noodles supplied by Kanejin Shokuhin. The bowls here slightly resemble a take on Hachioji-style ramen, with thin straight noodles and diced onions as a topping.