In food processing, pasteurization (also pasteurisation) is a process of food preservation in which packaged 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.

Feb 25, 2025 · pasteurization, heat-treatment process that destroys pathogenic microorganisms in certain foods and beverages. It is named for the French scientist Louis Pasteur, who in the 1860s demonstrated that abnormal fermentation of wine and beer could be prevented by heating the beverages to about 57 °C (135 °F) for a few minutes.

Nov 24, 2019 · Pasteurization (or pasteurisation) is the process by which heat is applied to food and beverages to kill pathogens and extend shelf life. Typically, the heat is below the boiling point of water (100 °C or 212 °F).

Mar 16, 2023 · Pasteurization is typically employed to eliminate all disease-causing organisms (as in the case of pasteurizing milk) or to lessen the number of organisms that cause food to spoil, as in the case of vinegar.

Pasteurization is the process of removing harmful pathogens from various types of food. Learn about the process of pasteurization.

The general objective of pasteurization is to extend product shelf-life by inactivating all non-spore-forming pathogenic bacteria and the majority of vegetative spoilage microorganisms, as well as inhibiting or stopping microbial and enzyme activity.

May 24, 2024 · Pasteurization is a process of treating food and beverages with mild heat to eliminate pathogens and extend shelf life while minimizing changes to nutritional quality and sensory characteristics.

May 15, 2022 · The key is a process called pasteurization, where fresh foods are heated briefly to high temperatures, to kill off bacteria, then cooled rapidly before being shipped out to grocery stores.

Pasteurization is the process of heating milk (or other food products like juice, eggs, or beef) to kill pathogens. It was invented by Louis Pasteur in 1864 when he found that heating beer and wine killed bacteria that was causing spoilage.

Dec 16, 2022 · Among Pasteur's major contributions and their benefit to society, the most important is the heat treatment of foods and beverages to reduce spoilage and eliminate pathogens for consumers. This process became known as …