LESSON NOTES · レッスンノート

N4Talking to real people · Sep 15, 2026

Japanese taste words: 甘あまい, 酸すっぱい, しょっぱい and the ones that are not about flavour at all

Japanese has the same five basic tastes as English, plus a second layer English mostly lacks: words for richness, lightness and texture that carry as much weight in a food conversation as sweet and salty do.

This is one of the few areas where a learner can sound noticeably more fluent with about twenty words, because Japanese food conversation is genuinely detailed, and answering おいしいです every single time is the conversational equivalent of nodding.

The basics

The five tastes

Word Reading Meaning
甘あまい あまい sweet
酸すっぱい すっぱい sour
しょっぱい / 塩辛しおからい しょっぱい / しおからい salty
苦にがい にがい bitter
辛つらい からい spicy (also: salty, regionally)
うま味あじ うまみ savoury depth (the fifth taste)

このケーキ、甘あますぎます。 — This cake is too sweet. (polite; 〜すぎる for excess) レモンは酸すっぱいです。 — Lemons are sour. (polite, plain statement)

All of these are い-adjectives, so they behave like any other: 甘あまくない (not sweet), 甘あまかった (was sweet), 甘あまくて (sweet and...).

The 辛つらい problem

辛つらい is read からい and means spicy — but the same kanji read つらい means "painful, tough" as in a hard situation. Two completely different words sharing one character.

この料理りょうりは辛つらいです。 — This dish is spicy. (からい) 毎日まいにち残業ざんぎょうでつらいです。 — Overtime every day is rough. (つらい — nothing to do with food)

On top of that, in parts of the country 辛つらい also covers salty, which is why しょっぱい exists as the unambiguous word. If you want to be understood everywhere, use しょっぱい for salt and 辛つらい only for spice.

おいしい vs うまい

Same meaning, different register:

おいしいです。 — It's delicious. (polite, neutral, safe for anyone) うまい! — This is great! (casual, blunt; traditionally masculine, widely used now)

うまい in a restaurant with a client is too rough. おいしい in a casual group is completely fine, so there is no situation where you need うまい — it is a recognition word first.

Beyond the basics

The words Japanese uses that English does not

This is the layer worth learning, because it is what a Japanese food conversation is actually made of:

Word Reading What it describes
濃こい こい strong, rich, concentrated flavour
薄うすい うすい weak, thin, under-seasoned
あっさり — light, clean, not heavy
こってり — rich, heavy, fatty (in a good way)
さっぱり — refreshing, cuts through richness
香こーばしい こうばしい toasty, fragrantly roasted

このラーメンはこってりしていて、スープが濃こいです。 — This ramen is rich and the broth is strong. (polite, describing a dish properly) 夏なつはさっぱりしたものが食たべたいです。 — In summer I want something refreshing. (polite)

あっさり and こってり are the pair you will hear most — ramen shops, menus and reviews are organised around them.

Texture is a taste word too

Japanese treats 食感しょっかん (しょっかん, texture) as a headline feature of food, and most texture words are onomatopoeic:

  • もちもち — chewy, springy (mochi, good bread)
  • さくさく — crisp, light-crunchy (tempura, cookies)
  • ふわふわ — fluffy (pancakes, omelette)
  • しっとり — moist (cake)
  • ぱりぱり — crackly-crisp (gyoza skin, nori)
  • とろとろ — melting, thick-flowing (cheese, slow-cooked egg)

このパンケーキ、ふわふわですね。 — These pancakes are so fluffy, aren't they. (polite, the standard compliment)

If these feel arbitrary, they follow the same sound-symbolic patterns as the rest of Japanese onomatopoeia — voiced consonants tend to feel heavier, repeated pairs feel continuous.

How do you say something tastes bad?

Carefully, or not at all. まずい ("it tastes bad") is blunt enough that saying it about food someone made or chose is genuinely rude. The usual strategies:

ちょっと苦手にがてかもしれません。 — It might not be quite for me. (polite, deflects onto yourself) 微妙びみょうですね。 — It's... hmm. (casual, honest, non-committal)

微妙びみょう (びみょう) literally means "subtle" and is used to mean "not great" without ever saying so. It is one of the most useful evasions in the language, and it is used far beyond food.

The other route is to praise something else — the temperature, the look, the portion — which is the same conversational move as a soft refusal in asking permission: say the positive thing and let the omission carry the rest.

Seasoning words you will see on menus

味付あじつけ (あじつけ, seasoning), 味あじが濃こい / 薄うすい (strongly / lightly seasoned), 甘辛あまがらい (あまからい, sweet-and-salty — the teriyaki flavour profile), だし (stock, the base of most Japanese savouriness), コク (depth, body).

甘辛あまがらい味付あじつけが好すきです。 — I like sweet-savoury seasoning. (polite, useful preference to be able to state)

Common mistakes

  • Using 辛つらい for salty. Some speakers do, but しょっぱい is the word that works everywhere.
  • Reading 辛つらい as からい in a non-food sentence. つらい ("tough, painful") shares the kanji and means something entirely different.
  • Saying うまい to a client or a teacher. Not offensive, but rough. おいしい covers everything.
  • Saying まずい about food you have been served. Use 苦手にがて or 微妙びみょう unless you actively want to be blunt.
  • Ignoring texture words. Japanese food talk is half texture; さくさく and もちもち will get you further than more taste adjectives.
  • Translating 薄うすい as "light". 薄うすい is a criticism (under-seasoned). あっさり is the positive version of "light".

Practice

Say each answer out loud first. Questions 3 and 4 are a pair: the same kanji, two unrelated words.

1. Say "this cake is too sweet."

Show answer

このケーキは甘あますぎます — 甘あまい + すぎる. The い drops before すぎる.

2. Which word for "salty" works everywhere in Japan?

Show answer

しょっぱい — 辛つらい can mean salty in some regions, which makes it ambiguous. しょっぱい never is.

3. Read 辛つらい in この料理りょうりは辛つらいです。

Show answer

からい — spicy. Food context, so the flavour reading.

4. Read 辛つらい in 毎日まいにち残業ざんぎょうでつらいです。

Show answer

つらい — tough, painful. Same kanji, completely different word, decided by context.

5. A ramen shop describes a broth as こってり. What are they promising?

Show answer

Rich, heavy, fatty — the opposite of あっさり. Both are positives; they describe a style, not a quality level.

6. Your friend's pancakes are wonderfully fluffy. Say so.

Show answer

ふわふわですね — texture words work as complete compliments in Japanese. No adjective needed.

7. What is the difference between 薄うすい and あっさり?

Show answer

薄うすい is a complaint (under-seasoned); あっさり is praise (clean and light) — do not use 薄うすい when you mean the food is pleasantly light.

8. Someone serves you something you dislike. What do you say?

Show answer

ちょっと苦手にがてかもしれません — deflects onto your own preferences instead of the food. まずい is genuinely rude here.

9. What does 微妙びみょう mean when used about food?

Show answer

"Not great" without saying it — literally "subtle". It is a soft negative and is used well beyond food.

10. Translate: 甘辛あまがらい味付あじつけが好すきです。

Show answer

I like sweet-savoury seasoning — 甘辛あまがらい is one word, the flavour profile of teriyaki and many simmered dishes.

FAQ

Is うま味あじ a real, separate taste? Yes — it was identified in Japan in 1908 and is now recognised internationally as the fifth basic taste, alongside sweet, sour, salty and bitter. In everyday conversation it usually appears as コク or 深ふかい味あじ.

Why do so many Japanese food words repeat syllables? Because onomatopoeia is a full grammatical category in Japanese, not a decorative extra. Repetition generally signals continuity or repetition of the sensation — a texture that keeps happening as you chew.

Can I just say おいしい every time? You can, and nothing bad happens. But food is one of the safest small-talk topics in Japan, so one texture word or one あっさり/こってり turns a dead-end reply into a conversation.

What is the difference between 甘あまい about food and 甘あまい about a person? Applied to a person or a judgement, 甘あまい means lenient, naive or soft — 考かんがえが甘あまい means your thinking is naive. Same word, extended metaphorically.

How do I ask if something is spicy before ordering? 辛つらいですか。 If you cannot eat spice at all, 辛からいものが苦手にがてです ("I'm not good with spicy food") is clearer and more polite than saying you don't like it.

Is it rude to leave food, or to ask about ingredients? Asking is completely normal, especially about allergies: 〜が入はいっていますか ("does it contain ~?"). Leaving food is less ideal than saying up front that a portion is large, but it is not a scandal.

Vocabulary from this article

Tap the block to select all of it, then copy. In Anki: File → Import, note type Basic, separator Tab — the first column becomes the front, the second the back.

甘い	あまい — sweet
酸っぱい	すっぱい — sour
しょっぱい	しょっぱい — salty
苦い	にがい — bitter
辛い	からい — spicy
辛い	つらい — tough, painful
うま味	うまみ — savoury depth
濃い	こい — strong, rich (flavour)
薄い	うすい — weak, under-seasoned
あっさり	あっさり — light, clean-tasting
こってり	こってり — rich, heavy
さっぱり	さっぱり — refreshing
香ばしい	こうばしい — toasty, fragrant
食感	しょっかん — texture
味付け	あじつけ — seasoning
甘辛い	あまからい — sweet and savoury
微妙	びみょう — subtle; "not great"
苦手	にがて — not good with, not fond of

I'm Yuuki, a Japanese teacher based in Tokyo. I've taught on italki as a Top 1% teacher and watched over 1,500 anime. Taste words are where I send students who say they have nothing to talk about — everyone eats three times a day, and Japanese has more words for it than almost any topic a beginner can reach.

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Sources: the author's own lessons and standard reference grammars.

More drills like the ones above, plus a timed JLPT-style mock test: Practice · N4

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