The long-established butcher shop "Nikuyoshi" is a retort food exclusively for luxurious meat udon noodles that uses only the meat tendons of Kyushu black Wagyu beef. You can easily enjoy Kitakyushu Kokura's specialty "Suji Meat Udon" at home, and you can also enjoy the taste of Japanese black beef. Recently, there have been fewer opportunities to eat beef tendon at home, so we have made it an easy-to-eat retort food so that many people can know how delicious it is. Sweet and spicy stewed beef tendon is poured over warm udon noodles, sprinkled with broth if you like, and topped with grated ginger and green onions. In addition to warm udon, it is also great for bukkake udon noodles and rice bowls.