Sake cups and sets 酒器

What are the different sake cups called?

Ochoko, guinomi, sakazuki, masu and tokkuri all get called "sake cup," but they're not the same thing. Ochoko is the small one, sized to knock back in a go and topped up often through a meal rather than nursed. Guinomi is the bigger, heavier cousin, and it sits well in one hand for slower drinking at home. Sakazuki is different again: a shallow ceremonial dish used in the sake-sharing part of a traditional Japanese wedding, more occasion piece than everyday cup. Then there's masu, the square wooden box that used to measure rice and sake by volume before it became a drinking vessel of its own; you can drink straight from a corner of it, or stand a glass inside it and let it overflow. Tokkuri isn't a cup at all. It's the flask you pour from, the other half of an ochoko set.

None of this is enforced by any rulebook. It's mostly custom, built up over a long time around size and formality, not a spec sheet.

Which cup for which sake?

Colder, lighter sake generally suits a smaller glass or ceramic cup that keeps it cool and shows its colour. Warmer sake suits something with more weight that holds heat, like a thicker ceramic guinomi. Glass lets you actually see the sake and picks up its lighter aromas, which is why a ginjo often turns up in a glass rather than a deep opaque cup. Ceramic rounds out a warm pour and is the more traditional match for junmai served hot.

This is convention, not a rule. It's a reasonable starting point, not something to follow strictly.

Glass, tin, porcelain or wood: what changes?

The material changes how the sake behaves in your hand, not just how the cup looks.

Edo Kiriko is cut by hand into faceted patterns. The technique goes back to 1834 in the city now known as Tokyo, where it's still made as a registered traditional craft, and it's the one material here that's properly transparent, so if you like watching the colour of what you're pouring, glass is doing something the others can't.

Tin conducts heat fast. A cold sake stays cold and a warm one heats through almost immediately, and people who drink from it often describe the same sake tasting smoother and less sharp in tin than in glass or ceramic. It's a soft metal, though: it dents and scratches more easily, and it isn't built for a dishwasher or a freezer.

Porcelain sits in the middle: it holds warmth reasonably well, resists scratching better than tin, and takes painted or glazed decoration in a way glass and wood can't.

Wood, usually the masu box, brings its own scent into the drink: a faint cedar or hinoki note some people love and others find distracting on a more delicate sake.

None of these is the "correct" material. It comes down to what you want from the cup: clarity, warmth, weight, or a bit of scent from the wood.

How do you choose a sake set as a gift?

Start with how the person actually drinks, not how the set photographs. Someone who drinks casually over a meal is well served by a simple tokkuri and a pair of ochoko. Someone who likes sitting with one good pour gets more out of a heavier guinomi. A masu set suits someone who enjoys the ceremony of pouring and toasting.

Pairs are the safer default, since sake is usually shared rather than drunk alone. If you don't know their taste in materials, glass reads a little more contemporary and porcelain a little more traditional; neither is a wrong choice. I'd rather see someone give one cup they'll actually reach for than a full matching set that ends up in a cupboard.

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How do you wash them?

Hand wash almost all of it: warm water, a mild non-abrasive detergent, no dishwasher. Heat and harsh detergent dull cut patterns and loosen decoration over time. Dry cut glass by hand rather than letting it air-dry with water sitting in the facets, and store glasses upright rather than stacked, since the cut edges are more fragile than the body.

Tin needs its own routine: a soft sponge, no wire wool or abrasive scourers, and keep it away from the microwave and direct heat, since it has a low melting point. Don't leave it in the fridge more than half an hour, and don't put it in the freezer at all.

Porcelain is the most forgiving of the group. A gentle hand wash suits most pieces, though anything with a gold or silver rim is still better washed by hand than run through a machine.

Quick answers

These are the questions people ask us most often about sake cups, answered briefly.

What's the difference between ochoko and guinomi? Size and weight. Ochoko is smaller, made for frequent refills; guinomi is bigger and heavier, built for slower drinking.

Can sake cups go in the dishwasher? Not the cut glass or tin ones. Both do better hand washed in warm water with a mild detergent.

What is a masu actually for? Originally a box for measuring rice and sake by volume. Today it's used as a drinking vessel, either drunk from directly or set under a glass as a saucer.

Do cut-glass sake cups chip easily? The cut edges are more delicate than the body of the glass, so store them upright rather than stacked.