pasteurise
/ˈpæstʃəraɪz/
verb
- To heat a liquid, especially milk or juice, to a specific temperature for a set time in order to kill harmful bacteria.
- Dairy companies pasteurise milk before bottling it.
- You can pasteurise apple cider at home using a thermometer and a stove.
- The law requires that all raw milk sold in stores must be pasteurised first.
Antonyms