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 Okayama Oyster Nabe Toyama Shiroebi Kakiagedon Nagano Toyama Jingisu Kanagawa Tofu dish in Ooyama Mie Ise Udon Okayama Bukkake Udon Hyogo Kajiya (Blacismith) Ramen Oita Hita Yakisoba