Sake (also spelt saké) is an alcoholic beverage made by fermenting polished rice. Despite the name, Japanese rice wine, sake, and indeed any East Asian rice wine (such as huangjiu and cheongju), is produced by a brewing process more akin to that of beer, where starch is converted into sugars which ferment into alcohol. In contrast, in wine, alcohol is produced by fermenting sugar that is naturally present in fruit, typically grapes.
The brewing process for sake differs from the process...