料理 and 調理 both relate to cooking — but they're used very differently in Japanese. One is for everyday talk, the other sounds professional and technical. Let's compare!


This is a subtle but important distinction, especially if you want to talk about food, restaurants, or cooking in Japanese. Let's dig in!
At a Glance
| Word | Reading | Meaning | Register |
|---|---|---|---|
| 料理 | りょうり | Cooking; a dish/cuisine | Everyday — both the act of cooking and the food itself |
| 調理 | ちょうり | Culinary preparation; food processing | Formal/professional — the technical act of preparing food |
料理 (りょうり) — Cooking and Cuisine
料理 is the everyday word for cooking and also for a dish or cuisine. It's the word you use in daily life, conversation, and casual contexts.
料理 can mean:
- The act of cooking: 料理する — to cook
- A prepared dish: おいしい料理 — a delicious dish
- A type of cuisine: 日本料理 — Japanese cuisine, 中華料理 — Chinese cuisine


今日は自分で料理を作ったよ!
I cooked a meal by myself today!
| Japanese | English |
|---|---|
| 母は料理が上手だ。 | My mother is a good cook. |
| この料理は何ですか? | What is this dish? |
| 料理を習っています。 | I'm taking cooking lessons. |
| 日本料理が好きです。 | I like Japanese cuisine. |
調理 (ちょうり) — Culinary Preparation (Professional/Technical)
調理 is the more formal, professional term for food preparation — the technical process of transforming raw ingredients into ready-to-eat food. You'll find it in:
- Culinary schools: 調理師専門学校 (culinary specialist school)
- Official licenses: 調理師免許 (cook's license)
- Food industry contexts: 調理スタッフ (cooking staff), 調理場 (kitchen/cooking area)
- Food science and nutrition writing


調理師 (ちょうりし) is the official professional title for a licensed cook in Japan. You would never say 料理師 — that's not a word. So in professional contexts, 調理 is the correct term.
| Japanese | English |
|---|---|
| 調理師免許を取りたい。 | I want to get a cook's license. |
| 食材を適切に調理することが大切だ。 | It's important to prepare ingredients properly. |
| 調理時間は30分です。 | The preparation/cooking time is 30 minutes. |
| 調理場は清潔に保つこと。 | Keep the kitchen/cooking area clean. |
Key Differences
| 料理 | 調理 | |
|---|---|---|
| Meaning | Cooking (general); a dish/cuisine | Food preparation (professional/technical) |
| Register | Everyday, casual | Formal, professional, technical |
| Can mean a dish? | Yes: おいしい料理 | No — only the process |
| Professional use | Less formal: 料理人 | Formal: 調理師 (licensed cook) |
| Example | 今日は料理する | 調理時間:30分 |
Quick Quiz
Choose 料理 or 調理:
- ___師の資格を取るために学校に通っている。→ 調理
- 母の___はいつもおいしい。→ 料理 (delicious dishes)
- 食材の___には注意が必要だ。→ 調理 (technical preparation)
- 何___が好きですか?→ 料理 (what cuisine / dish do you like?)
More Japanese Lessons





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