Gyoku is a ramen shop on Tokyo Ramen Street in Tokyo Station's First Avenue, serving dried sardine-based ramen. It offers a rich dried sardine ramen and a version topped with egg yolk, with rice or extra noodles available on the side. Orders are placed at a ticket machine with no foreign-language guidance, and the shop can be entered without a line before or after meal times, though food takes a while to arrive. The broth is thick and on the salty side.