T’s Tantan is a vegan ramen shop inside Tokyo Station that serves ramen without meat. Its main dishes are a rich, creamy kurogoma tantanmen and a light curry-flavored ramen. Food comes out quickly and seats are easy to get, and there is also a soy sauce ramen with winter vegetables, tofu, and gim. The black sesame tantanmen is not a large portion, so an adult man needs a set menu.