Question

difine vacuum packing or pasteurization ​

Answer 1

Vacuum packing:---Vacuum packing is a method of packaging that removes air from the package prior to sealing. This method involves placing items in a plastic film package, removing air from inside, and sealing the package. Shrink film is sometimes used to have a tight fit to the contents.

Pasteurization:---Pasteurization or pasteurisation is a process in which water and certain packaged and non-packaged foods (such as milk and fruit juice) are treated with mild heat, usually to less than 100 °C (212 °F), to eliminate pathogens and extend shelf life.

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Answer 2

Answer:

the partial sterilization of a product, such as milk or wine, to make it safe for consumption and improve its keeping quality.

"pasteurization reduces the risk of food poisoning"