What to eat and drink in Japan: dishes, etiquette and dietary tips

Japan's food map is regional, not national. Each area pushes its own noodle, its own grilled or fried specialty and its own seafood. Prices are stable year-round; what changes with the month is what is in season and what is on a festival stall.

Seasonality matters more than price. Spring brings bamboo shoots and sakura-themed sweets; summer brings eel (especially around Doyo no Ushi no Hi in late July), cold noodles and kakigōri; autumn brings sanma, matsutake and new rice; winter brings crab, fugu and nabe. If you are travelling for a specific dish, check the season before booking.

The parent country page already lists the regional dishes. Use the table below as the shortlist: one noodle, one rice bowl and one grilled or fried item per region is enough for a two-week trip.

If you only have one week, pick three regions and eat their signature dish in its home city. Ramen in Sapporo tastes different from ramen in Fukuoka, and both differ from Tokyo's soy-forward bowls. The point is not to tick dishes off but to eat the version the region is proud of.

Most rules are practical rather than ceremonial. Say itadakimasu before eating and gochisōsama deshita when you finish; both are optional for visitors but appreciated. Hold chopsticks near the top, not the middle, and never stand them upright in rice — that mirrors a funeral offering. Pass food chopstick-to-chopstick only at funerals, so avoid it at the table.

Slurping noodles is normal and signals the food is good. Drink soup straight from the bowl, not with a spoon, and lift small bowls to chest height. At an izakaya, pour for others before yourself and wait for a toast before drinking. Do not tip; if you leave coins, staff may chase you down the street to return them.

Some rules are softer than guidebooks suggest. Blowing your nose at the table is rude, but eating while walking is common around festival stalls. Tattoos can still bar you from some onsen, not from restaurants. For more on bows, shoes and quiet trains, see Japan etiquette and culture.

Dashi is the main obstacle. Bonito and kombu stock sits in miso soup, udon broth, simmered vegetables and many sauces, so a dish that looks vegetarian often is not. Say 'dashi nuki de' (without dashi) or ask for shōjin ryōri, the Buddhist temple cuisine that excludes meat, fish and dashi by definition. Kyoto and Kōyasan have the deepest bench of shōjin ryōri restaurants.

Vegan travellers should also watch for egg in tempura batter, fish sauce in okonomiyaki and lard in some ramen. Halal food is concentrated in Tokyo (Shinjuku, Asakusa) and Osaka (Namba), with a growing number of certified ramen and yakiniku shops; elsewhere, seafood and vegetarian options are easier than finding halal meat. For serious allergies, carry a Japanese-language card naming the ingredient and show it before ordering — cross-contact in shared woks and fryers is likely.

Green tea is the default, served free with most meals. Matcha is the ceremonial version; genmaicha and hōjicha are the everyday ones. Water is safe from the tap nationwide and usually brought without asking. Vending machines sell hot and cold drinks on almost every block, which is useful in winter.

Alcohol is cheap and easy. Sake is graded by how much the rice is polished — junmai, ginjō, daiginjō — and served warm or chilled depending on the brewery. Shōchū is a distilled spirit from Kyūshū, usually mixed with water or soda. Beer is dominated by Asahi, Kirin, Sapporo and Suntory; craft beer has grown in Tokyo, Osaka and Kanazawa. Highballs are common in izakaya. Drinking in public is legal, though not on trains in some regions.

Japan's street food is concentrated at festivals and markets rather than on ordinary pavements. Summer matsuri stalls sell takoyaki, yakisoba, kakigōri and chocolate bananas. Morning markets in Hakodate, Kanazawa and Tsukiji (now Toyosu) sell kaisendon and grilled seafood. Kuromon Ichiba in Osaka is the most tourist-facing market and prices reflect that.

Convenience stores are the real everyday answer. Onigiri, bentō, oden in winter and hot coffee are reliable and cheap, and the quality is higher than in most countries. Department-store basements (depachika) sell prepared food at a similar price to restaurants but with far more choice; go after 7pm for discounts. For more on where to base yourself, see best places to visit in Japan.

Walk-in is normal for ramen, soba, udon, curry, gyūdon and izakaya. Reserve for sushi counters, kaiseki, high-end tempura and popular yakiniku. Many top counters open bookings one month ahead at 10am Japan time and fill within minutes; some accept only by phone or through a hotel concierge. If you cannot book, lunch at the same restaurant is often cheaper and easier to get.

Timing matters more than booking. Department-store basements discount prepared food after 7pm. Ramen shops often close when the soup runs out, sometimes before the posted closing time. Many small restaurants close one weekday (often Monday or Wednesday) and take New Year holidays. During Golden Week, Obon and New Year, popular places are packed and some close entirely — check Japan festivals and public holidays before planning a food-focused trip.

Cash still matters. Small ramen shops, older kissaten and market stalls may not take cards; carry ¥5,000–10,000 in cash. IC cards (Suica, ICOCA) work in convenience stores and many chains. Tipping is not practised and can cause confusion. Tax is included in displayed prices at most restaurants, but a service charge may appear at high-end places.

For health and safety around food, see Japan vaccinations for travelers. For driving to rural restaurants, see driving in japan. For entry rules, see Japan visa and entry requirements. For daily budgets beyond food, see Japan travel costs and daily budget. Travel insurance is worth checking before a trip that includes raw seafood or long hikes.