"SPA! Vinegar! Cold noodle udon" is on sale at some stores of the Sanuki udon chain "Hanamaru Udon". The price starts from 580 yen (tax included) for small size. The sale period is until June 18th.

This is the weekly magazine "Weekly SPA! ] Collaboration menu. By using plenty of black vinegar and adding "Sanon Tou", which is easy to thicken, it is said that it is finished in a sweet and mellow soup that is entwined with udon.

Black vinegar is served on a separate plate, so you can enjoy it or drink it as it is while adjusting the acidity. The toppings are sweet and spicy beef, special sour kimchi, and soft-boiled egg.

The stores are as follows.

MIDORI Nagano store, Nakano-dori store, Akihabara Minami store, Ginza Matsuya-dori store, Kunitachi station square store, Senba Shinsaibashisuji store, Osaka Esaka store, Matsuyama Gintengai store, Tamachi store, Hiroshima Tatemachi store.