sake

Sake (日本酒, nihonshu) is a traditional Japanese alcoholic beverage produced through the fermentation of rice, koji (a mold culture), and water. Unlike beer, sake is not brewed but rather fermented in a process called parallel fermentation, where the conversion of rice starches to sugars and the fermentation of those sugars to alcohol occur simultaneously. The ingredient originated in Japan, with documented production dating back to the 8th century, though archaeological evidence suggests rice fermentation practices existed earlier.

Sake typically contains 15–20% alcohol by volume and ranges from dry (karakuchi) to sweet (amakuchi) depending on residual sugar content and the ratio of fermented to unfermented ingredients. Flavor profiles vary widely across regions and breweries, encompassing notes of fruit, flowers, nuts, and earthiness. Premium grades, classified by the percentage of rice polished away before fermentation, include ginjo (50% or less remaining), daiginjo (35% or less), and junmai (pure rice sake without added alcohol).

Sake serves multiple functions in Japanese cuisine: as a beverage to accompany meals, as a cooking ingredient to add depth and acidity to sauces and broths, and as a palate cleanser between courses. In the kitchen, sake is used to deglaze pans, season soups (particularly dashi-based broths), and marinate fish and meat, where its alcohol content helps eliminate odors while its sugars add subtle sweetness and umami. Common applications include sake in teriyaki glazes, nimono (simmered dishes), and grilled preparations. Outside Japan, sake has gained popularity as a pairing beverage for contemporary cuisines, and is increasingly used in non-Japanese cooking for its subtle sweetness and aromatic qualities.