Sushi (Vinegared Rice)

Japan's fundamental seasoning, made by adding saltwater to soy sauce koji (soybeans and wheat with cultivated koji mold) and fermenting for about one year. Contains all five tastes: umami, salty, sweet, sour, and bitter.

An acidic seasoning made by first fermenting raw materials (rice, fruits, etc.) into alcohol, then converting to acetic acid through acetic acid bacteria. Includes rice vinegar, black vinegar, fruit vinegars, and more.

A sweet alcoholic condiment (about 14% ABV) made from glutinous rice, rice koji, and shochu/distilled alcohol, saccharified and aged for about 60 days. Widely used as a seasoning in Japanese cuisine.

The world's hardest food, made by boiling, smoking, and repeatedly applying mold and sun-drying skipjack tuna. As the base for dashi, it forms the foundation of umami in Japanese cuisine. Commonly used shaved as 'kezuribushi.'

The oldest form of sushi in Japan, made by fermenting fish with salt and cooked rice for months to years through lactic acid fermentation. Unlike modern nigiri-zushi, the rice serves as a fermentation medium and is sometimes not eaten.

Pickles and preserved foods made by aging vegetables, fish, or meat in miso. Miso enzymes break down proteins to add umami. Saikyo-zuke (white miso-pickled) is known as a premium culinary preparation.

Traditional preserved food of Hokkaido and Tohoku. Squid is salt-cured and then pickled in rice bran. Also known in Hokkaido as nuka-nishin (bran-pickled herring).

A winter specialty of Ishikawa Prefecture. Salt-pickled turnips sandwiching yellowtail slices, packed in rice koji for lactic acid fermentation. A type of narezushi unique for using koji. Cherished as a New Year dish.

One of Japan's Three Great Delicacies, made by salt-curing and fermenting sea cucumber intestines. Characterized by translucent amber color and refined oceanic flavor. Considered the ultimate drinking snack.

A local specialty of the Aizu region. Dried herring (migaki-nishin) is rehydrated in rice washing water, then pickled with sansho leaves, soy sauce, vinegar, and sake. Born from the wisdom of inland areas far from the sea.

An acidic seasoning made by first fermenting raw materials (rice, fruits, etc.) into alcohol, then converting to acetic acid through acetic acid bacteria. Includes rice vinegar, black vinegar, fruit vinegars, and more.