Pasteurization is used to heat milk and remove any disease-causing organisms. it does not change the nutritional value or taste of the food. some foods can also be pasteurized; however, if meat is heated, the value and taste change. which was developed to allow for a similar effect without the loss of food integrity

Irradiation

Explanation:

Food irradiation is the process in which the food or the packed food is treated under the ionizing radiation. These radiation are gamma rays, electron beams and x-rays.

The main aim of using this process is to increase the shelf life of the food without destroying the quality of food. This process is same as like of the pasteurization.

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