FOOD TECHNOLOGY

FOOD PROCESSING AND PRESERVATION

FOOD PRESERVATION METHODS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is food preservation?
A
This is the process of treating and handling of food to ensure the growth of microorganisms.
B
This is the process of treating and handling of food to start or increase the spoilage caused by microorganisms.
C
This is the process of treating and handling of food to stop or slow down the spoilage caused by microorganisms.
D
This is the process of treating and handling of food to stop or slow down the spoilage caused by water.
Explanation: 

Detailed explanation-1: -Food preservation can be defined as the process of treating and handling food in such a way as to stop or greatly slow down spoilage and prevent foodborne illness while maintaining nutritional value, texture and flavour.

Detailed explanation-2: -food preservation, any of a number of methods by which food is kept from spoilage after harvest or slaughter. Such practices date to prehistoric times. Among the oldest methods of preservation are drying, refrigeration, and fermentation.

Detailed explanation-3: -Ans: The various methods of food preservation are: Refrigeration: a low temperature of the fridge does not allow germs to grow, thus food is preserved. ex, vegetables, eggs and fruits. Drying: Water is removed by heating or evaporation.

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