
白炭 · 400°C · no flame
The binchotan is lit at five and kept until the last piece is served, banked low between the two seatings. At each seating it finishes three of the nine courses: the aburi, the anago and the tamago.

柳刃 · the knife
The knife is drawn through the fish once.
A yanagiba has a single bevel and the length of a forearm, and it is used in one movement: drawn, never pushed. The face it leaves is polished, and a polished face holds its taste. Saw at a fish and it turns dull on the tongue.
A blade and a brush agree on this: you get one pass. Everything before the knife prepares the fish for it, and everything after it is a matter of seconds, because each piece is eaten within a minute of being formed. Every knife is sharpened every day, on the same three stones, in the same order.

Four days in paper
Straight off the boat, bluefin tastes of very little. Each loin is wrapped in paper, the paper is changed every morning, and it is left for four days. By then it is firm enough to take one clean pass of the blade, and it tastes of itself.

Akazu, at body temperature
The rice is seasoned with akazu, a vinegar aged on sake lees, which stains it amber and carries the fat of the tuna. It waits in a wooden hangiri at the warmth of a hand. Colder than skin and the piece tastes dead.









Omakase · nine courses
Nine courses, about two hours, £145 a person.
- 01
Sakizuke
先付
Chawanmushi, brown crab, a shred of yuzu peel. Served warm, before anything is cut.
- 02
Otsukuri
お造り
Today's fish, aged four days, cut thick. Wasabi grated to order.
- 03
Zuke
漬け
Lean bluefin, six minutes in soy. The first rice: body temperature, seasoned with red vinegar.
- 04
Kohada
小肌
Gizzard shad, salted and vinegared this morning. The piece a sushi chef is judged on.
- 05
Aburi
炙り
炭 · over the binchotan · 1 of 3
Chū-toro passed over the binchotan. Twelve seconds, and not one more.
- 06
Uni
雲丹
Hokkaido uni, heaped over rice, nori toasted at the counter. No soy.
- 07
Anago
穴子
炭 · over the binchotan · 2 of 3
Sea eel, simmered until it barely holds, then seared over the binchotan. Nitsume, brushed once.
- 08
Tamago
玉子
炭 · over the binchotan · 3 of 3
Egg, prawn and mountain yam, an hour in a copper pan at the cool end of the binchotan.
- 09
Mizugashi
水菓子
Black sesame ice, kuromitsu, roasted barley. The binchotan is banked low by now.
Omakase · nine courses · £145
Nine courses, about two hours, £145 a person.
01Sakizuke
先付
Chawanmushi, brown crab, a shred of yuzu peel. Served warm, before anything is cut.
02Otsukuri
お造り
Today's fish, aged four days, cut thick. Wasabi grated to order.
03Zuke
漬け
Lean bluefin, six minutes in soy. The first rice: body temperature, seasoned with red vinegar.
04Kohada
小肌
Gizzard shad, salted and vinegared this morning. The piece a sushi chef is judged on.
05Aburi
炙り
炭 · over the binchotan · 1 of 3
Chū-toro passed over the binchotan. Twelve seconds, and not one more.
06Uni
雲丹
Hokkaido uni, heaped over rice, nori toasted at the counter. No soy.
07Anago
穴子
炭 · over the binchotan · 2 of 3
Sea eel, simmered until it barely holds, then seared over the binchotan. Nitsume, brushed once.
08Tamago
玉子
炭 · over the binchotan · 3 of 3
Egg, prawn and mountain yam, an hour in a copper pan at the cool end of the binchotan.
09Mizugashi
水菓子
Black sesame ice, kuromitsu, roasted barley. The binchotan is banked low by now.

The counter · by the piece
Nigiri
Two of the fourteen seats, at the end of the counter, are kept for walk-ins from 18:00, who order by the piece.

To drink
Sake
Six of them, chosen to sit beside vinegared rice. By the glass unless the list says flask.

- The counter
- Fourteen seats, hinoki, one length
- Seatings
- 18:00 and 20:45
- Omakase
- £145 a person, about two hours
- Where
- 41 Britton Street, Clerkenwell, EC1M 5NW
- Closed
- Sunday and Monday
One length of hinoki, and no dining room behind it.
There is a counter, and there is the quiet around it. You sit facing the chef because the work is the show, and because a chef who has to look you in the eye cuts differently.
We do not take bookings for more than eight. We do not do a vegetarian omakase. We do not have a private room, a set lunch, or music above a murmur.
Reservations · bookings open on the 1st for the month after
Fourteen seats, twice a night.
Twelve of the fourteen seats are booked at each seating, 18:00 and 20:45; the two at the dry end of the counter are kept for walk-ins. Choose your seats on the counter below: one to eight on a booking, side by side, £145 a person, about two hours.
