Edomae sushi: Tokyo's original nigiri

Overview

Edomae sushi is the ancestor of almost every piece of nigiri eaten anywhere: a small finger of vinegared rice, hand-pressed, with a single topping laid over it, eaten in one bite. The name means “in front of Edo” — Edo being the old name for this city — and it refers to the fishing grounds of the bay the city sits on. It began here, and the version that spread across the world is a descendant of it.

The single most important thing to understand is that it is not raw fish on rice, or not only that. Edomae sushi was invented before refrigeration, when fish from the bay had to be made to keep for a day or two, and its defining feature is the work the chef does to the topping before it ever reaches the rice. Lean tuna is marinated in soy. The small silver fish is cured in salt and vinegar. Sea eel and octopus are simmered slow and soft. Prawns are poached, white fish is aged between sheets of kelp, and a glossy sweet glaze is painted on at the last moment. That preparation — not the knife alone — is the craft, and it is why a serious counter reads as a kitchen and not a fishmonger.

The origin story is a tidy one and worth knowing as such. It is usually credited to a single vendor, Hanaya Yohei, working from a street stall in the 1820s, who is said to have pressed the rice and fish together so it could be eaten fast, standing up, by workers with no time to sit. The fast-food beginning is well founded; the neat attribution to one man on one date is the kind of clean story that history rarely obliges, and it is better held as folklore than repeated as record. What is not in doubt is the register: this was cheap, quick, standing-up food, and the hushed high-end counter is a later development, not the original thing.

What to order

At a proper counter the honest answer is that you do not order piece by piece — you say omakase, meaning roughly “leave the choice to the chef”, and the chef serves the day’s fish in the order they judge best, one piece at a time. This is not a luxury flourish; it is how the form works, because the rice is served loose and near body temperature and begins to fall apart within a minute of being made. Each piece is placed in front of you to be eaten at once, by hand or chopsticks, and there is no waiting for a plate to fill.

The vocabulary worth carrying is mostly the names of the fish and the state they arrive in:

• the work fish — kohada, the cured silver gizzard shad, is the traditional test of a chef because the curing is unforgiving; anago, sea eel, arrives warm, simmered to collapse and brushed with the sweet glaze; kelp-aged white fish and soy-marinated lean tuna belong to the same family of prepared, not merely sliced, toppings.
• the tuna words — lean akami, medium-fatty chutoro, and the fatty belly otoro. Fatty tuna is genuinely delicious and genuinely modern-famous; a counter that offers only the belly is flattering the visitor rather than showing its range.
• gunkan — “battleship”: a band of dried seaweed wrapped round the rice to hold a loose topping such as sea urchin or salmon roe that could not sit on top otherwise.
• tamago — the sweet, dense folded omelette, often served last, and historically the piece by which regulars judged whether the kitchen could cook as well as cut.

A few table words save confusion: gari, the pickled ginger, is a palate-cleanser between pieces and not a topping to pile on; the pale tea is agari. Many pieces arrive already seasoned — with the glaze, with a touch of salt, with citrus — and the chef will say so; when they do, adding soy on top is undoing their work.

What to avoid

The clearest tell of a place that is not doing Edomae is the fish it leans on. Salmon is not a traditional topping — it is a farmed, largely Norwegian import that never came from this bay and entered Japanese sushi only in recent decades. It is not that salmon is bad; it is that a counter built around salmon, avocado and cream-cheese rolls is serving a global export version, not the local original. The signal to look for is the opposite: a short menu heavy on cured and simmered fish, the work pieces, is a place taking the form seriously.

Conveyor-belt sushi is the other thing often mistaken for it. It is cheap, cheerful and perfectly honest about what it is — plates circling on a belt, priced by the plate — and it is a fine everyday meal, but it is a different category from a chef pressing each piece to order, and paying counter prices for belt-quality fish is the trap. Near the old fish-market site especially, stalls aimed squarely at visitors sell ordinary sushi at a marked-up price on the strength of the address.

On conduct, a little goes a long way and the errors are easy to avoid. Drowning the rice in soy, or stirring wasabi into the soy dish, both fight against a piece the chef has already seasoned and balanced — the wasabi is already tucked between fish and rice. Dip the fish, not the rice, and lightly. And rubbing wooden chopsticks together to strip splinters, common elsewhere, reads at a good counter as calling the chopsticks cheap.

Practicalities

Unlike most dishes, sushi has a legible season, and it is worth using rather than ignoring: the toppings are chosen by what is at its best that week, so the omakase in midsummer and midwinter are genuinely different meals, and asking what is in season is a real question with a real answer rather than small talk.

Price spans a wider range than almost anything else you will eat in the city. A neighbourhood lunch set or a standing sushi bar runs roughly ¥1,500 to ¥3,000; a serious Edomae counter at dinner starts around ¥10,000 a head and climbs well past ¥20,000 at the top rooms. A suspiciously cheap price at a place styled to look high-end usually means belt-grade fish behind a counter front; a very high one buys the chef’s reputation and the size of the room as much as the fish. Lunch at the same counters, where it is offered, is often a fraction of the dinner price for much the same craft.

The best counters are tiny — eight or ten seats — and take reservations, sometimes only through an introduction and often weeks ahead; a walk-in at that level is rare. Many old-school places remain cash-preferred even now, more than the city generally, so it is worth carrying enough rather than assuming the counter takes a card. And once you are seated, eat each piece the moment it is set down: the whole architecture of the meal is built on the rice being warm and loose, and a piece left to wait becomes a lesser version of itself while you photograph it.