BANKARA Ramen Sukhumvit 39 is a Japanese ramen shop in Sukhumvit 39, Bangkok, serving tonkotsu ramen and tsukemen. The tonkotsu broth is rich and strongly seasoned, and diners grate raw garlic from the table into it themselves. Each table has a garlic press and chili powder, and the tsukemen is eaten by dipping cold noodles into hot soup. The soup is on the salty side.