The present invention is based on a novel method for producing nuka zuke flavored liquid and pure nuisance flavoring liquid and their production method, a microorganism belonging to the new corynebacterium genus used for the production of the flavor liquid, and lactose for the extraction of lactone from the culture of the lactone producing bacterium The present invention relates to a method of producing a containing solution. It also relates to a novel bacterium that belongs to the genus Corynebacterium, which is useful for the production of the bran broth, and has the ability to produce gamma dodecalactone and / or u03b3 u2010 dodecaltone.
展开▼