Kyokai No. 18
No.18
Número de cepa
No.18
Tipo
Kyokai (協会酵母)
Origen
National Research Institute of Brewing (2006)
Perfil aromático
Extremely high ethyl caproate production — intense apple, pear, and melon fragrance. The most aromatic Kyokai yeast.
Carácter de fermentación
Vigorous at low temperatures, producing exceptionally fruity sake. Requires skilled temperature management to avoid over-production of esters.
Acerca de
The most aromatic yeast in the Kyokai lineup, K-18 was specifically developed to maximize ethyl caproate (apple-like ester) production. When used with highly polished rice at low fermentation temperatures, it creates sake with extraordinary fruity fragrance approaching perfume intensity. Increasingly popular for competition daiginjo and premium junmai daiginjo, though it demands precise temperature control to avoid harsh ester notes.