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- Dictionarypasteurized/ˈpast(SH)əˌrīzd/
adjective
- 1. (of milk, wine, or other products) subjected to a process of partial sterilization, especially one involving heat treatment or irradiation, to make the product safe for consumption and improve its keeping quality: "pasteurized milk"
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In the field of food processing, pasteurization ( also pasteurisation) is a process of food preservation in which packaged and unpacked foods (e.g., milk and fruit juices) are treated with mild heat, usually to less than 100 °C (212 °F), to eliminate pathogens and extend shelf life.
Aug 16, 2024 · Pasteurization, heat-treatment process that destroys pathogenic microorganisms in certain foods and beverages. It is named for the French scientist Louis Pasteur, who demonstrated that abnormal fermentation of wine and beer could be prevented by heating the beverages to a particular temperature for a few minutes.
Nov 24, 2019 · Pasteurization is the process of applying low heat to food and beverages to kill pathogens and extend shelf life. Learn about the history, methods, and effects of pasteurization, and how it differs from sterilization.
Aug 14, 2018 · (of milk, cheese, eggs, and some other foods) having been heated at a controlled temperature for a fixed period of time in order to kill bacteria: She drinks only organic pasteurized milk. Commercially manufactured ice cream is typically made with pasteurised eggs or egg products. Fewer examples.
1. : partial sterilization of a substance and especially a liquid (such as milk) at a temperature and for a period of exposure that destroys objectionable organisms without major chemical alteration of the substance. 2. : irradiation of food products. Examples of pasteurization in a Sentence.
noun [ U ] (UK usually pasteurisation) uk / ˌpɑːs.tʃ ə r.aɪˈzeɪ.ʃ ə n / us / ˌpæs.tʃɚ.əˈzeɪ.ʃ ə n / Add to word list. the process of heating something, especially milk, at a controlled temperature for a fixed period of time in order to kill bacteria: Pasteurization kills dangerous bacteria.
PASTEURIZED meaning: 1. (of milk, cheese, eggs, and some other foods) having been heated at a controlled temperature for…. Learn more.
