Miso

Miso is a paste of soybeans, salt, and koji mould, fermented from weeks to years. It is a seasoning, not a dish: the base of soup, a marinade for fish and meat (saikyo-yaki), a glaze for grilled vegetables (dengaku), and a dressing. Types run from pale, sweet shiro miso to dark, salty, aged aka miso, plus barley (mugi) and mixed styles. Barley miso is not gluten-free.

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FERMENTED FOODS

Miso thumbnail
Miso¥200〜¥500
CommonFERMENTED FOODS

ABOUT

Miso is a paste of soybeans, salt, and koji mould, fermented from weeks to years. It is a seasoning, not a dish: the base of soup, a marinade for fish and meat (saikyo-yaki), a glaze for grilled vegetables (dengaku), and a dressing. Types run from pale, sweet shiro miso to dark, salty, aged aka miso, plus barley (mugi) and mixed styles. Barley miso is not gluten-free.

DIETARY NOTES

VegetarianVEGETARIAN
Vegetarian-friendlyThe paste itself is soybeans, koji and salt (vegan). What is added to it — usually bonito dashi in soup — is the issue. Mugi (barley) miso contains gluten.
PorkPORK
No pork in the standard version.
AlcoholALCOHOL
No cooking alcohol (mirin / sake) in the standard version.
AllergensCOMMON ALLERGENS
Soy

General guidance for the standard version of this dish. Recipes vary by shop and region — always confirm with the restaurant if you have an allergy or a religious dietary requirement.

DETAILS

OriginORIGIN
Introduced from China more than a thousand years ago through Buddhist temples, then regionalised — Kyoto's white, Nagoya's hatcho, Sendai's red — as each area developed its own climate-suited method.
How to EatHOW TO EAT
Not eaten straight. Whisk into warm (not boiling) dashi for soup, adding it at the end so the aroma survives; or spread on fish or aubergine before grilling.
FrequencyFREQUENCY
Common — Found everywhere
PricePRICE
¥200〜¥500