Tasting Japan: A guide to its food
How to navigate the world's most considered food culture
There is a moment, somewhere in the first few days in Japan, when a traveller realises that the food is not simply good — it is thought about. The bowl of noodles at the station counter has been made with the same seriousness as the twelve-course dinner. The convenience-store rice ball is properly delicious. The seventy-year-old man frying skewers behind the bar has fried nothing else for forty years, and would be baffled by the suggestion that he might. Japan does not treat eating as fuel, or even as pleasure exactly, but as a craft — one practised at every level of society, from the vending machine to the temple.
For the traveller willing to slow down and pay attention, this makes Japan one of the most rewarding countries on earth to eat in. But it can also be bewildering. Menus are unreadable, restaurants are specialised to the point of monomania, the etiquette is unfamiliar, and the same dish tastes different depending which end of the country you’re standing in. This guide is about how to navigate all that — how eating in Japan actually works, what changes as you travel, and how to eat well and confidently wherever you are.
The idea beneath it all
The first is umami — the savoury “fifth taste” that a Japanese chemist identified in 1908, and which sits at the foundation of the entire cuisine. It arrives, almost always, by way of dashi: a clear, unassuming stock made from kelp (kombu) and dried bonito flakes (katsuobushi). Dashi is to Japanese cooking what stock is to French, and rather more — it is in the miso soup, the noodle broth, the simmered vegetables, the dipping sauce, the sauce beneath the grilled fish. Understand dashi and you understand why food here tastes clean, deep and unmistakably Japanese. (Understand it, too, and you’ll see why eating vegetarian is harder than it looks — more on that below.)
The second idea is specialisation. A Japanese restaurant typically does one thing. The tempura place fries; the soba place makes buckwheat noodles; the unagi place grills eel and nothing else. This can feel restrictive to a visitor used to long menus, but it’s the source of the quality: a chef who has made one dish for thirty years makes it very well indeed. The practical lesson for the traveller is to decide what you want to eat, then find the place that does it — rather than choosing a restaurant and hoping it has something you fancy.
How restaurants actually work
A little knowledge here removes most of the anxiety.
Ordering. Many casual restaurants — especially ramen and *gyūdon* chains — use a **ticket vending machine** by the door. Insert cash, press the button (there are often pictures), take the ticket to the counter, hand it over. No conversation required, which is a mercy in the beginning. Elsewhere, plastic food models in the window let you point at what you want.
Where to eat, by mood. An izakaya is a Japanese pub, and the best places to eat if you want variety — small plates, cold beer, no ceremony. A shokudō is a plain everyday canteen. A kissaten is an old-fashioned coffee house. A department store basement — the depachika — is an astonishment: a food hall of extraordinary quality, perfect for assembling a picnic. And the convenience store (konbini) is genuinely, unironically good: the rice balls, the egg sandwiches, and the fried chicken are all worth your time.
Paying. Usually at the till on the way out, not at the table. There is no tipping — anywhere, ever. It can cause genuine confusion. Simply say thank you and leave.
The counter. Eating alone at a counter is completely normal and carries no stigma; some of the best meals in Japan are had this way, watching the chef work. Do not feel self-conscious.
Etiquette, briefly
The rules are fewer than you fear, and Japanese people are forgiving of foreigners who try.
Say the words. Itadakimasu before you eat; gochisōsama deshita after. They’re small courtesies that mean something like “I gratefully receive” and “thank you for the meal.”
Chopsticks. Never stand them upright in rice, and never pass food chopstick-to-chopstick — both echo funeral rites. Rest them on the holder when not in use.
Slurping is fine More than fine: with hot noodles it’s expected, and it aerates the broth. Let go of your inhibitions.
Don’t walk and eat. Food is generally eaten where it’s bought, standing still if need be.
Pouring. In company, fill others’ glasses rather than your own, and let them fill yours.
The great divide: east and west
Here is the thing most guides skip, and the thing that makes eating your way across Japan so interesting. The food changes as you travel – and the sharpest divide is between Kantō (the east, centred on Tokyo) and Kansai (the west, centred on Osaka and Kyoto). The rivalry is real, cheerfully aired on Japanese television, and it goes far deeper than pride.
The root cause is wonderfully mundane: water. Kansai’s water is softer than Kantō’s, and soft water draws umami out of kelp beautifully. So in the west, dashi is made from kombu — producing a pale, delicate, gentle stock. Kantō’s harder water can’t coax much from kelp, so the east turned instead to katsuobushi, dried bonito flakes, giving a darker, smokier, more robust broth. From that one difference, almost everything else follows:
- Soy sauce. Kansai uses usukuchi — pale, and (counter-intuitively) saltier. Kantō uses *koikuchi* — dark, and actually sweeter. So western food *looks* lighter and eastern food *looks* stronger, but the taste tells a subtler story.
- Noodles. “Soba in the east, udon in the west,” as the saying goes. Dark bonito broth suits buckwheat soba; pale kelp broth suits fat white udon.
- Tempura. In Tokyo, seafood-heavy, fried in sesame oil, dipped in a dark *tentsuyu* sauce. In Kansai, more vegetables, a neutral oil, and served simply with salt — sometimes flavoured salt — so as not to smother the ingredient.
- Sushi. Tokyo, on the bay, gave the world Edomae nigiri: raw fish on a pillow of rice. Kansai, historically inland and without refrigeration, developed oshizushi — pressed, boxed, cured sushi that keeps.
- Meat. The west is beef country (Kobe, Ōmi, Matsusaka); the east, historically horse-breeding land for samurai, ate pork instead. So a katsu cutlet in Tokyo is likely pork; in Osaka, quite possibly beef.
- Egg. Tokyo’s tamagoyaki omelette is sweet, firmed with sugar. Kansai’s dashimaki is soft, savoury, full of dashi.
You can taste this divide in a single bowl of udon. Order one in Tokyo and one in Osaka: the Tokyo broth is dark, the Osaka broth almost clear. Same dish, two civilisations.
Soba noodles
Soba: made from buckwheat flour. Thin brown or greyish in colour, with a firmer, slightly grainy texture. Soba has a distinct, earthy, and nutty flavour that stands out on its own. May be served chilled with a light dipping sauce (tsuyu) or in a lighter hot soup. Gluten free.
Udon noodles
Udon: made strictly from wheat flour, salt, and water. Thick, white, glossy, with a soft, slippery, and bouncy chew. Udon has a very neutral, mild flavour making it a perfect blank canvas for rich broths and sauces or stir fries. High in wheat gluten.
Beyond Kantō and Kansai
The regional map goes further, and each area is worth a detour
- Kyoto is the home of kaiseki — the elaborate, seasonal, exquisitely restrained multi-course meal that is Japan’s haute cuisine — and of shōjin ryōri, the vegetarian temple cooking of Zen monasteries. It’s also a city of tofu and pickles, its cuisine shaped by centuries of court refinement and the fact that, inland, it had no fresh sea fish.
- Osaka calls itself the nation’s kitchen and lives by kuidaore — roughly, “eat until you drop.” Street food is the point: takoyaki (octopus balls), okonomiyaki (savoury pancake), kushikatsu (fried skewers). Do not, ever, double-dip the kushikatsu sauce.
- Hiroshima makes okonomiyaki its own way, layered rather than mixed, with noodles inside — a genuine and unresolved rivalry with Osaka.
- Hokkaidō, in the cold north, is Japan’s dairy and seafood larder: crab, sea urchin, scallops, salmon, corn, butter, and miso ramen made to keep out the winter.
- Kyūshū, in the south, is the birthplace of tonkotsu ramen — the milky, rich, long-boiled pork-bone broth that conquered the world from Fukuoka.
- Okinawa is barely Japanese at all in culinary terms: a distinct island cuisine with pork, bitter melon, and a longevity diet all its own.
Travelling in Japan, in other words, is a way of eating a country — not one cuisine but dozens, each shaped by its water, its weather and its history.
Dishes worth understanding
You don’t need a list of everything. But a few things reward knowing:
Ramen is not one dish but a family, defined by broth: shōyu (soy), shio (salt), miso, and tonkotsu (pork bone). Regional styles are fiercely defended. It is cheap, fast, and taken very seriously.
Sushi is best understood as rice seasoned with vinegar, topped with fish — the rice is the craft. At a good counter, eat what the chef gives you, in the order given, and don’t drown it in soy sauce.
Soba and udon are everyday noodles, eaten hot or cold. Cold zaru soba on a hot day, with a dipping sauce, is one of the great simple pleasures.
Kaiseki is the full artistic expression: a sequence of small, seasonal courses, served in a formal room, often at a ryokan inn. Expensive, and worth doing once.
Izakaya food — grilled skewers, pickles, fried things, sashimi — is where you’ll have the most fun, and the best conversations.
Wagashi, the traditional sweets, are subtle, restrained and made to accompany bitter green tea rather than to satisfy a sugar craving. Judge them on their own terms.
Eating with dietary restrictions: an honest account
This is where honesty serves you better than optimism. Japan is a genuinely difficult country for vegetarians and vegans, and the reason is dashi.
Because fish-based dashi underpins so much of the cuisine, dishes that look entirely plant-based very often aren’t. The miso soup, the simmered vegetables, the noodle broth, the dipping sauce for your vegetable tempura — all are likely to contain bonito. Worse, this is often invisible to the person serving you: dashi is so fundamental that a server may sincerely tell you a dish has no fish in it, meaning no *visible* fish. And crucially, saying “no meat” does not exclude dashi — in the Japanese kitchen, fish stock is not “meat.” You must name it: no meat, no fish, no dashi.
The concept of vegetarianism is broadly understood; veganism is still unfamiliar to many, and outside the big cities it can be genuinely mystifying. That said, things are improving quickly, especially in Tokyo, Kyoto and Osaka.
What actually works:
- Carry a written card in Japanese explaining clearly what you cannot eat — including dashi, explicitly — and, just as importantly, what you can. Travellers report a very high success rate with a polite, specific note; staff will often take it to the chef and find a solution.
- Learn the phrase dashi o tsukawanaide kudasai — “please don’t use dashi.”
- Seek out shōjin ryōri, the Buddhist temple cuisine — reliably vegetarian, often vegan, and a beautiful meal in its own right. Kyoto is the best place for it. Still check on the dashi.
- Use HappyCow and Google Maps to find dedicated vegan and vegetarian restaurants ahead of time. Planning is what makes this pleasant instead of stressful.
- Look for the vegan certification mark on packaged goods, and the “vegan” or “plant-based” stickers now appearing in restaurant and convenience-store windows.
- Book ahead at ryokan and tell them your requirements well in advance — many will prepare a superb vegetarian kaiseki if given notice. Turning up unannounced with restrictions is the one real faux pas.
For allergies, the same principles apply with more urgency. Note that standard soy sauce contains wheat (a problem for coeliacs), that shrimp appears in unexpected places, and that cross-contamination is likely in busy ramen shops and izakaya. Carry a laminated allergy card with your allergen named in Japanese, favour chains with published allergen information if your allergy is severe, and don’t rely on machine translation for anything critical.
And accept, finally, that a restaurant may decline to serve you rather than risk getting it wrong. That isn’t rudeness — it’s the same conscientiousness that makes the food so good in the first place.
A last word
Eat where the locals eat. Order the thing the place is famous for. Sit at the counter. Say itadakimasu, slurp your noodles, and let the chef decide. Japanese food rewards the traveller who arrives curious and unhurried, willing to eat something they can’t identify and to be surprised by a bowl of noodles at a railway station.
There is no better expression of what it means to travel further and notice more than a country where a bowl of clear broth, made with attention and served without fuss, can stop you in your tracks.
Need more information?
Official and authoritative
Japan National Tourism Organization — JNTO’s official travel site, with food and regional cuisine guides (English).
Dietary requirements
HappyCow — the standard directory for finding vegan and vegetarian restaurants in Japan (English).
Ingredients, menus and restaurant practices change without notice. If you have a serious allergy, always confirm directly with the restaurant, carry appropriate medication, and seek medical advice before travelling.