Eating well on a budget in Japan: supermarkets, cooking at home, halal and vegetarian food

Rules, fees and services change often. Last checked: 7 November 2026. Always confirm with the official sources below or with your city office before you act.

Food can be cheap or expensive in Japan, depending on where and how you buy it. This guide covers everyday shopping and cooking, then the label words to check if you do not eat pork, alcohol or meat.

What people spend on food

In the Statistics Bureau’s 2025 household survey, single worker households under 35 spent ¥41,938 a month on food. Of that, ¥17,996 went on eating out, and ¥7,357 on ready-made food such as bento and side dishes. Only 65 households were in that sample, so use the figures as a rough guide. The full budget is in Cost of living in Japan.

Supermarkets and discount stickers

A supermarket (スーパー, sūpā) is usually the cheapest place for rice, vegetables, eggs, tofu, meat and fish. Supermarkets often reduce the price of fresh food, bento and side dishes that are close to their date. When and how much differs by store, so watch your local shop for a week. Look for these words on the stickers:

• 割引 (waribiki) — discount, often with a number such as 20円引き (nijū en biki, ¥20 off).
• 半額 (hangaku) — half price.
• 見切り品 (mikirihin) — clearance items.

Buying rice in larger bags, cooking a few portions at once and freezing them is the classic way to cut costs. Compare a few local supermarkets: prices for the same item can differ a lot.

Read the date: use-by or best-before

Packaged food in Japan shows one of two dates, written as year, month, day (for example 2026.12.31 or 26.12.31):

• 消費期限 (shōhi kigen) — use-by date. After this date the food may no longer be safe. Used for rice balls, sandwiches, bento and fresh side dishes.
• 賞味期限 (shōmi kigen) — best-before date. The date until which the food stays tasty. Used for snacks, cup noodles and canned food.

Both dates only apply if you store the food as the label says, such as 要冷蔵 (yō reizō, keep refrigerated).

Convenience stores

Convenience stores (コンビニ, konbini) are open long hours and sell rice balls, bento, sandwiches, salads and drinks. They are convenient, but usually more expensive than a supermarket for the same item. Use them for emergencies and late nights, not for your weekly shopping. Packaged food there carries the same labels as in a supermarket, so the label checks below work in both.

Cooking at home

• A rice cooker, a frying pan, a pot and a knife are enough to start.
• Cheap staples: rice, eggs, tofu, natto, cabbage, onions, carrots, bean sprouts, frozen vegetables and chicken (if you eat it).
• Cook two or three portions at once and keep the rest in the fridge or freezer for lunch.
• Learn the katakana words on packets with Katakana for loanwords: many meat and fat words on labels are written in katakana.

Reading ingredient labels

The ingredient list is marked 原材料名 (genzairyō-mei). Under the Food Labelling Standards, ingredients appear in order of weight, and additives come after a slash or in a separate line 添加物 (tenkabutsu). Allergens are shown in brackets after each ingredient, for example （卵・豚肉を含む） (“contains egg and pork”), or together at the end.

In Japan, only nine allergens must be labelled: shrimp, cashew nut, crab, walnut, wheat, buckwheat, egg, milk and peanut. Pork, beef, chicken and gelatin are among 20 items that are only recommended, so a product can contain them without saying so in the allergen part. Read the whole ingredient list, and remember that food in restaurants, bakeries and cake shops is not labelled the same way: ask the staff.

Words for pork and other animal ingredients

• 豚 (ぶた, buta) — pig. Also 豚肉 (ぶたにく, butaniku, pork) and 豚脂 (とんし, tonshi, pork fat).
• ポーク (pōku) — pork, as in ポークエキス (pōku ekisu, pork extract).
• ラード (rādo) — lard (pork fat). Common in fried food, ramen and some bread.
• ベーコン (bēkon), ハム (hamu) and ソーセージ (sōsēji) — bacon, ham and sausage, usually pork.
• ゼラチン (zerachin) — gelatin, often from pork or beef. Found in jelly, gummies, marshmallows and some yogurt.
• エキス (ekisu) — extract. Check which animal: チキンエキス is chicken, ビーフエキス is beef.
• ショートニング (shōtoningu) and 乳化剤 (にゅうかざい, nyūkazai, emulsifier) — the label often does not say whether they come from plants or animals. Ask the maker if it matters to you.

Words for alcohol

• みりん (mirin) or 本みりん (ほんみりん, hon-mirin) — sweet rice seasoning. Under the Liquor Tax Act it is a type of liquor, made with shochu or alcohol. It is in many sauces, teriyaki and simmered dishes.
• みりん風調味料 (みりんふうちょうみりょう, mirin-fū chōmiryō) — mirin-style seasoning. It is not classed as liquor, so it has less than 1% alcohol, but not always none.
• 酒 (さけ, sake) and 料理酒 (りょうりしゅ, ryōrishu, cooking sake) — rice wine.
• 酒精 (しゅせい, shusei) or アルコール (arukōru) — ethyl alcohol, often added to keep bread, noodles and ready meals fresh.
• 洋酒 (ようしゅ, yōshu) — Western liquor such as rum or brandy, common in cakes and chocolate.

Halal food and certification

JNTO, Japan’s national tourism organization, says clearly that there is no central agency for halal accreditation in Japan. Several private bodies certify products and restaurants, and their marks look different. Halal-certified products in shops are mostly frozen meat, spices and other single products. A restaurant that calls itself “halal-friendly” or “Muslim-friendly” may not have a separate halal kitchen, so ask how the food is prepared.

• Look for the name of the certifying body next to the mark, not only the word “halal”.
• Ask your local mosque or Muslim community which certifiers and shops they trust.
• JNTO’s Muslim travelers page and Japan Welcome Guide for Muslim Travelers link to established directories of halal restaurants, prayer rooms and mosques.
• Halal shops selling meat, spices and ready-made food are mostly in big cities. Outside them, many people buy frozen halal meat online.

Prayer rooms and mosques are also mostly in larger cities. Major airports and some tourist sites have prayer spaces. For more on daily life, see our article Living as a Muslim in Japan.

Vegetarian and vegan food

Vegetarian food is easy to cook at home: tofu, natto, beans, vegetables and rice are cheap. Eating out is harder, because many dishes use stock made from fish or meat even when you cannot see it:

• だし (dashi) — soup stock, very often made with かつお節 (かつおぶし, katsuobushi, dried bonito fish). It is in miso soup, udon, soba and many sauces.
• チキンエキス or ビーフエキス — chicken or beef extract in curry roux, instant noodles and snacks.
• 魚介 (ぎょかい, gyokai) — seafood, in many sauces and ramen soups.

When you order, you can say 肉と魚は食べられません (niku to sakana wa taberaremasen, “I can’t eat meat or fish”). Practise ordering phrases in Shopping conversation.

Common mistakes

• Trusting the allergen box alone: pork and gelatin do not have to be listed there.
• Assuming “halal-friendly” means halal-certified.
• Forgetting mirin and cooking sake in sauces, noodles soups and ready meals.
• Throwing food away on its best-before date, or eating a bento after its use-by date.
• Buying every meal at a convenience store and wondering where the money went.

Practise reading short signs and labels in Reading practice: short notices.