Translation guide
In Japanese, the most common way to say 'vegetable oil' is サラダ油, which refers to a refined blend of vegetable oils used for everyday cooking. The literal translation 植物油 also exists but is more technical.
The standard, all-purpose vegetable oil used in Japanese kitchens for frying, sautéing, and dressings.
Literally 'salad oil', this is the most common term for vegetable oil in Japan. It refers to a refined blend of oils (often soybean, rapeseed, etc.) suitable for both cooking and raw use.
サラダ油で野菜を炒める。
I stir-fry vegetables with vegetable oil.
このサラダ油はクセがなくて使いやすい。
This vegetable oil is easy to use because it has no strong flavor.
A broader term that can refer to any oil derived from plants, often used in nutritional or industrial contexts.
The direct translation of 'vegetable oil'. It is understood but less common in everyday cooking contexts; more likely to appear on ingredient labels or in technical writing.
この製品には植物油が含まれています。
This product contains vegetable oil.
When you need to specify the exact plant source, use the specific oil name.
Rapeseed oil (canola oil). Commonly used in Japanese cooking, especially for tempura.
天ぷらは菜種油で揚げるとおいしい。
Tempura tastes great when fried in rapeseed oil.
Soybean oil. Often a component of blended vegetable oils.
Corn oil. Sometimes used for its light flavor.
コーン油は炒め物に適している。
Corn oil is suitable for stir-frying.
In daily conversation and recipes, サラダ油 is the default. Use 植物油 when you need to be precise about the category (e.g., distinguishing from animal fats) or in formal/technical contexts.
Soybean oil is one of the ingredients in vegetable oil.