FOOD PROCESSING AND PRESERVATION
FOOD PRESERVATION METHODS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Blocks up your feelings and is bad for your emotional health
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preserves food by heating it in a container
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preserves food by cooling it in a container
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None of the above
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Detailed explanation-1: -Canning is the process of applying heat to food that is sealed in a jar in order to destroy any microorganisms that can cause food spoilage. Proper canning techniques stop this spoilage by heating the food for a specific period of time and killing the microorganisms.
Detailed explanation-2: -Pasteurization. Pasteurization is the application of heat to a food product in order to destroy pathogenic (disease-producing) microorganisms, to inactivate spoilage-causing enzymes, and to reduce or destroy spoilage microorganisms.
Detailed explanation-3: -Heat preserved foods are foods that have been treated using a thermal process to extend their shelf life. Examples include canned fruit and vegetable products, aseptically processed fruit juices in cartons and pasteurised ready meals.