Haruchan Ramen is a small ramen shop in a building in front of Shimbashi Station in Tokyo, serving chuka soba and shio ramen. The chuka soba uses a broth made from pork and dried sardines, finished with salt and lard, and a spicy version is available. When there is a wait, order at the ticket machine first and then line up, and payment is by card only. The shop is very small and the soup is on the salty side.