processed oils
nounUK /ˈprəʊsɛst ɔɪlz/
US /ˈprɑːsɛst ɔɪlz/
Oils that have been changed by machines or chemicals to make them last longer or taste different.
Many snacks are made with processed oils instead of fresh ones.
OTHER MEANINGS
2. Oils extracted and purified for use in machines or factories.
The mechanic used processed oils to keep the engine running smoothly.
3. Oils altered for use in cosmetics and lotions.
This cream contains processed oils that help it spread easily.
4. Oils treated to remove impurities for cooking at high heat.
Fried foods are often cooked in processed oils that can handle high temperatures.