Nagasaki A must try when in Nagasaki! Sara udon noodles Deep fried thin noodles are toped with a thick sauce full of fresh ingredients. In Nagasaki, people are known to add vinegar or Worcestershire sauce. Information provided by : 長崎農林部農政課 Tochigi Imo Furai Iwate Morioka Jaja Men Ishikawa Kanikouraage Shizuoka Nagaizumi Ashitakatsudon Iwate Teuchi Soba Iwate Morioka Reimen Gunma Tatebayashi Udon Ishikawa Komatsu udon