A kyūsu holds 200–350 ml. A yunomi holds 130–160 ml when it is a cup you drink roasted tea from. Do that division and the Japanese teapot most people own turns out to be a two-cup pot — one round, for one or two people, with a second brew coming in four minutes. That is…
The 18 cm ohitsu that Japanese kitchenware shops ship abroad is listed at 630 ml. Take a tape measure to the same container and the inside is about 15 cm across and 10 cm deep — a little under 1,800 ml. Neither figure is a typo. They are measuring two different things, and almost nobody selling the box in English…
A yuzamashi does not cool water. Cold ceramic cools water, and a yuzamashi is simply the largest, coldest, most repeatable piece of ceramic in a Japanese tea set. That distinction sounds like pedantry until you brew a second pot, at which point the bowl is warm, the arithmetic everybody quotes stops working, and your gyokuro…
Two Japanese tea specialists will tell you opposite things about the same cup of tea. One sells pots with a stainless band wrapped around the inside wall and says on its own page that the design is optimal for deep-steamed and fine-leaf teas. The other sells pots pierced through their own clay and says the…
A soy sauce dispenser is the only piece on the Japanese table that gets judged on a single question: does it stop? Everything else — the glaze, the shape, the maker’s name — is decoration hung on that one mechanical fact. And the answer has almost nothing to do with the lip you are looking…
A three-piece set of Japanese cooking chopsticks costs $1.95 at Korin — 33, 29 and 27 cm, bamboo, three pairs. A single 33 cm pair is $1.10 at MTC Kitchen. At that price the question of which length to buy looks like it cannot possibly matter, so most people take whatever the set gives them and get…
In a kitchen shop in Tokyo you can pick up two wooden drop lids, both with 18 printed on the label, and find that one of them is fifteen centimetres across and the other is eighteen. Neither is mislabelled. They are answering two different questions, and the shop assumes you know which one you are…
The paddle that came free with your rice cooker worked for about a year. Then one morning you lifted a scoop out of the pot and half of it stayed welded to the paddle, and it has done that every morning since. Nothing broke. You did not change your rice. What ran out was the…
A standard chū-natsume holds 100 ml. That is the spec on a real one — 6.6 cm across, 6.4 cm tall — and it reads as small until you work out what 100 ml of matcha is. Matcha is one of the lightest powders in any kitchen, about 0.4 g per millilitre, so a caddy…
For most households the answer is the 30 cm tub. Not because 30 cm is a lucky number, but because a Japanese maker’s own sizing chart says a 30 cm hangiri holds three gō of rice at a depth of 26 mm — and 26 mm is a layer that cools. Buy the 24 cm…