Sake

A brewed Japanese rice “wine” that doubles as one of the kitchen’s most versatile seasonings — it adds savory umami, tenderizes proteins, and scrubs away fishy and gamey odors. Despite the “wine” label it is technically brewed more like beer, from grain rather than fruit.

What it is

Sake (酒) is an alcoholic beverage made from rice, water, koji, and yeast, typically 15 to 16% alcohol, that is both a drink and a foundational cooking seasoning in Japanese cuisine. Calling it “rice wine” is a convenient shorthand but technically wrong: wine is made by fermenting the sugars already present in fruit, while rice contains starch, not sugar. Sake is therefore brewed much more like beer — except that in beer the starch is converted to sugar first and then fermented in two separate steps. In sake the two happen at the same time in the same tank, a process unique to it called multiple parallel fermentation: the koji mold (Aspergillus oryzae) steadily breaks rice starch into sugar while yeast simultaneously ferments that sugar into alcohol. In the kitchen, sake contributes umami (it is naturally rich in glutamic and other amino acids), tenderizes meat and seafood, removes odors, and adds aromatic depth — all without pushing a dish toward sweetness, which is the job of its sweet cousin Mirin.

History & origin

Rice-based fermented drink is ancient in Japan, with evidence of it in the western regions as far back as the Yayoi period (roughly 3rd century BCE to 3rd century CE), following the arrival of wet-rice farming from the Asian mainland. The earliest form, kuchikami no sake (“mouth-chewed sake”), was literally made by chewing cooked rice and spitting it into a vessel — enzymes in human saliva did the starch-to-sugar conversion, and it was tied to Shinto ritual. The transformative leap came in the Nara period (8th century), when brewing with koji mold replaced chewing and made large-scale, reliable production possible. Temple and court breweries refined the craft over the following centuries, and by the Edo period sake brewing had become a major industry with techniques — pasteurization, multi-stage mashing — that Japan used long before they were understood in the West.

Where it comes from today

Sake is brewed all across Japan, with celebrated regions including Hyogo (home of the prized Yamada Nishiki brewing rice and the historic Nada district), Kyoto’s Fushimi, and Niigata. Drinking sake spans a wide quality range, from everyday futsu-shu to highly polished ginjo and daiginjo grades. For the kitchen, though, there is an important distinction: cooking sake sold in the US and Japan is often labeled ryorishu (料理酒) and has 2 to 3% salt deliberately added. That salt makes it undrinkable, which under Japan’s Liquor Tax Law lets it be sold cheaply as a non-beverage seasoning rather than a taxed, licensed alcohol. It’s convenient, but the added salt means you must cut back on other salt in the recipe. Many cooks — and most professional chefs — simply use an inexpensive drinking sake (futsu-shu) instead, for full control over seasoning and a cleaner flavor.

How it’s used today

In Japanese cooking, sake is a workhorse used almost as often as Soy Sauce. A splash in a marinade tenderizes chicken, pork, or fish as its alcohol and enzymes loosen tough protein fibers; a pour into a broth, braise, or simmered dish (nimono) adds instant savory depth from its amino acids. It is central to steaming clams and other shellfish (sakamushi), to teriyaki and glazes (usually paired with mirin and soy), and to “washing” strong-smelling fish and meat, where the alcohol carries off fishy and gamey aromas as it evaporates. Because the alcohol mostly cooks away, sake seasons without leaving a boozy taste. A useful rule of thumb: reach for sake when you want savory depth and tenderizing, and for mirin when you want sweetness and shine — most classic recipes use a little of both.

Make your own

Brewing sake at home is an involved, weeks-long fermentation rather than a quick DIY. It requires koji rice (or koji spores to make your own), a sake yeast, steamed short-grain rice, and careful temperature control while the multiple parallel fermentation runs in stages over two to four weeks, followed by pressing, filtering, and pasteurizing. It’s a genuine hobby brew, closer to making beer than to mixing a condiment. For cooking, there’s no reason to make it — an inexpensive bottle of drinking sake is cheap, keeps well, and outperforms salted cooking sake. If you want to try brewing, source koji from a Japanese grocer or homebrew supplier and follow a dedicated sake recipe.

Substitutes (if absolutely necessary)

• Dry sherry — the most reliable swap for cooking sake; its nutty, slightly oxidized character stands in well for savory depth in marinades and braises. Use a dry (fino or amontillado) style, not sweet cream sherry.
• Dry white wine or dry vermouth — a clean, acidic substitute for deglazing and simmering, though it lacks sake’s umami and adds more of its own grape character.
• Chinese Shaoxing wine — another rice-based brewed wine; deeper and nuttier than sake, excellent in Chinese-leaning dishes, a bit strong for delicate Japanese ones.
• Water or dashi plus a pinch of salt — for a non-alcoholic version you lose the tenderizing and odor-masking, but a little dashi restores some umami. Do not use Mirin as a one-for-one swap — it is sweet where sake is dry.

Where to find it

• Local store: “cooking sake” or ryorishu often sits in the international/Asian aisle; check whether salt is added, and prefer plain drinking sake if you want control over seasoning.
• Liquor stores: an inexpensive futsu-shu drinking sake (the size sometimes sold as a “cooking” bottle) is widely available and better for the kitchen than salted cooking sake.
• Asian & Japanese grocers: the best selection of both drinking and cooking sake, including the smaller bottles handy for occasional use.
• Make your own: possible with koji and sake yeast, but it’s a multi-week brew; a cheap bottle is far more practical for cooking.