Question

write a short note on methods of food preservation​

Answer 1

Answer:

Food Preservation. The term food preservation refers to any one of a number of techniques used to prevent food from spoiling. It includes methods such as canning, pickling, drying and freeze-drying, irradiation, pasteurization, smoking, and the addition of chemical additives.

Answer 2

Answer:

food preservation prevents the growth of microorganisms ( such as yeasts) ,or other microorganisms (although some method works by introducing benign bacteria or fungi to the food) , as well as slowing the oxidation of fats that cause rancidity

Explanation:

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