Cooking sake and mirin are both rice-based Japanese cooking liquors, but they do opposite jobs. Cooking sake (料理酒) is savoury and dry: it adds umami, masks fishy and meaty odours and tenderises. Mirin (みりん) is sweet and syrupy: it brings gloss (teri) and a rounded sweetness. Most Japanese dishes use both.
This guide settles the difference for chefs and home cooks: what each one is, how they compare side by side, when to reach for which, and why a teriyaki glaze or a simmered dish usually wants both. It sits inside our Pantry Masterclass.
Cooking Sake vs Mirin: the Short Answer
Cooking sake is dry and savoury; mirin is sweet and glossy. Cooking sake adds umami from amino acids and uses its alcohol to mask fishy or meaty odours and tenderise. Mirin adds a multi-layered sweetness and the glossy sheen (teri) on glazes. They are not substitutes: you reach for sake for savoury depth, mirin for shine and sweetness, and often use both together.
| Cooking sake (料理酒) | Mirin (本みりん) | |
|---|---|---|
| Character | Savoury, dry | Sweet, syrupy |
| Sugar | Low | High (multiple sugars) |
| Alcohol | ~13 to 15% (or a salted seasoning) | 13.5 to 14.5% |
| Main job | Umami, odour-masking, tenderising | Gloss (teri), sweetness, roundness |
| Salted retail form | Salted, so untaxed and sold anywhere | Hon-mirin is taxed; its salted cousin is a fermented seasoning |
If you only remember one thing: sake makes things taste savoury and clean, mirin makes them taste sweet and look glossy.
Source: NRIB cooking-liquors booklet (characters, culinary roles and the salted-seasoning tax principle), facts extracted and reworded. Full mirin detail in our mirin guide.
What Is Cooking Sake?
Cooking sake (料理酒, ryōrishu) is sake used as a seasoning rather than a drink, and the term covers two things. The first is ordinary drinking sake (a brewed rice liquor of rice, rice kōji and water) used in the kitchen for its alcohol and amino acids. The second is a dedicated retail cooking sake, usually with salt added so it is undrinkable.
That salt is not just about flavour. Under Japan's Liquor Tax Act, salting an alcoholic seasoning to make it undrinkable takes it out of the liquor tax, so salted cooking sake carries no tax and can be sold anywhere, not only by licensed liquor retailers. The chef's takeaway is the salted-versus-unsalted split: a salted cooking sake brings salt to the dish, so you pull back on other seasoning, while plain drinking sake adds the same alcohol and umami without salt.
Whatever the form, cooking sake's contribution is savoury. Its amino acids, produced when the kōji breaks down rice protein during brewing, give a background umami, and its alcohol carries flavour into ingredients while masking off-odours.
Source: NRIB cooking-liquors booklet (the salted-seasoning tax principle) and NRIB label-terms (sake as the base drink), with the kōji umami mechanism from the NRIB kōji material; facts extracted and reworded. Exact salt percentages and the statutory "料理酒" labelling of specific products are not in our records.
How Cooking Sake and Mirin Differ
Both start from rice and both carry alcohol, but the resemblance ends there. Mirin is made without yeast: its kōji enzymes saccharify glutinous rice into a spread of sugars, giving the high natural sweetness and the gloss it is prized for. Cooking sake is brewed sake, dry and savoury, carrying amino-acid umami rather than sugar. So the two pull a dish in different directions, which is exactly why they pair.
In use, sake goes in for savoury depth and to clean up the smell of fish, shellfish or meat; mirin goes in for shine, sweetness and to round sharp edges. In a classic teriyaki or yakitori glaze, or a simmered nimono, a kitchen uses both: the sake builds the savoury base and lifts off-odours, the mirin adds the glossy, sweet finish. They are partners, not rivals, and a cook who keeps only one will find half the job missing.
One practical note for substitutions: you cannot simply swap one for the other. If you are out of mirin, a common workaround is sake with a little sugar to mimic the sweetness; if you are out of sake, a dry mirin-light approach will not replace the savoury, odour-masking role. Better to keep both.
Source: NRIB mirin and cooking-liquors booklets (no-yeast mirin saccharification, the gloss and sweetness of mirin, the umami and odour-masking of sake, and the pairing); facts extracted and reworded. Substitution guidance is our own kitchen practice.
Popular Products
The two sides of the comparison, a cooking sake and a mirin in retail and larger sizes:
Hinode Cooking Sake, 400ml
A dry, savoury cooking sake in a kitchen-friendly bottle, for umami and for masking fishy or meaty odours in simmered dishes, sauces and marinades. The savoury half of the pair.
Hinode Hon Mirin, 400ml
True hon-mirin in the matching size: real, sweet, glossy mirin for teriyaki, glazes and simmered dishes. The sweet half of the pair, and the bottle to stand beside your cooking sake.
How Chefs Use Them Together
The everyday Japanese kitchen treats cooking sake and mirin as a duo, not a choice. The classic teriyaki and nimono approach combines soy sauce, sake and mirin: the soy brings salt and colour, the sake brings savoury depth and lifts off-odours, and the mirin brings sweetness and gloss. Drop one and the balance shifts; drop sake and a fish dish can smell muddy, drop mirin and a glaze goes flat and dull.
A useful starting ratio for a simple glaze is equal parts soy, sake and mirin, adjusted to taste. With true hon-mirin you may want to cook off its raw alcohol first (nikiri); with a salted cooking sake, remember to pull back the dish's other salt. Keep a bottle of each within reach and most Japanese seasoning falls into place.
Our steer for a working kitchen: stock both a cooking sake and a true hon-mirin, treat sake as the savoury, odour-clearing base and mirin as the sweet, glossy finish, and reach for them together. (Ratios and timings here are our own kitchen practice; tune to the dish.)
Source: NRIB mirin booklet (the soy, sake and mirin pairing, teri gloss and nikiri); ratios and the broader steer are SushiSushi practice.
Frequently Asked Questions
What is the difference between cooking sake and mirin?
Cooking sake is dry and savoury: it adds umami from amino acids, masks fishy and meaty odours, and tenderises. Mirin is sweet and syrupy: it adds a layered sweetness and the glossy sheen (teri) on glazes. Both are rice-based cooking liquors with similar alcohol, but they do opposite jobs, which is why most Japanese dishes use both.
Can I substitute cooking sake for mirin, or vice versa?
Not directly, because they do different jobs. If you are out of mirin, sake with a little sugar can approximate its sweetness. If you are out of sake, there is no good sweet substitute for its savoury, odour-masking role. The better answer is to keep both, since they are designed to work together rather than replace each other.
What is cooking sake?
Cooking sake (ryōrishu) is sake used as a seasoning. It is either ordinary drinking sake used in the kitchen, or a dedicated retail cooking sake that usually has salt added so it is undrinkable. In Japan, salting it removes it from the liquor tax, so it can be sold anywhere. It adds savoury umami and masks fishy and meaty odours.
Why is some cooking sake salted?
Salt is added to make the sake undrinkable, which under Japan's Liquor Tax Act takes it out of the liquor tax so it can be sold in any shop rather than only by licensed liquor retailers. The practical effect for a cook is that salted cooking sake brings salt to the dish, so you should reduce the other seasoning to compensate.
Do you use cooking sake and mirin together?
Yes, very often. The classic teriyaki and simmered-dish approach uses soy sauce, sake and mirin together: the sake adds savoury depth and clears off-odours, the mirin adds sweetness and gloss, and the soy adds salt and colour. A simple glaze can start at equal parts of the three, adjusted to taste.
Where to Buy Cooking Sake and Mirin in the UK
If you are looking to buy cooking sake and mirin in the UK, we keep both with fast delivery across the UK, in kitchen and catering sizes. Stock one of each: a dry cooking sake for savoury depth and a true hon-mirin for sweetness and gloss.
For more, read our mirin guide and our sake guide, or browse the Pantry Masterclass.
Technical material sourced from the SushiSushi Knowledge Base records store/sake/cooking-sake.md and store/mirin/mirin.md. The salted-seasoning tax principle, the culinary roles and the pairing are sourced from the National Research Institute of Brewing's cooking-liquors and mirin booklets, separately copyrighted publications whose facts are extracted and reworded here, not reproduced; the sake definition is from NRIB's label-terms reference and the umami mechanism from its kōji material. Specific product salt percentages and ratios are not asserted from those sources.
