Define Food preservation. Name various types of food preservation.
Answers
FOOD PRESERVATION :
Food preservation prevents the growth of microorganisms (such as yeasts), or other microorganisms (although some methods work by introducing benign bacteria or fungi to the food), as well as slowing the oxidation of fats that cause rancidity. Food preservation may also include processes that inhibit visual deterioration, such as the enzymatic browning reaction in apples after they are cut during food preparation.
TYPES OF FOOD PRESERVATION
Minimal Processing – Root Cellars, Cool Storage and Room Temperature Storage. ...
Drying/Dehydrating. ...
Canning – Water Bath Canning, Steam Canning and Pressure Canning. ...
Freezing. ...
Freeze Drying. ...
Fermentation. ...
Preserving in Salt and Sugar. ...
Immersion in alcohol.
Answer:
The food preservation terms refer to any one of a number of tecnique use to prevent food from spoiling it includes method such as canning , picking , drying,and freeze drying ,irradiation ,pesturrisation ,smoking and the addition.of chemical.activities ...
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