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प्रश्न
State the principles of food preservation.
Explain the principles of food preservation.
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उत्तर
- Reducing moisture content to prevent spoilage.
- Creating acidic environments using vinegar or fermentation.
- Isolating food from the air using packaging or sealing techniques.
- Inhibiting microbial growth through methods like drying, salting, or refrigeration.
- Adding preservatives to extend shelf life and prevent spoilage.
- Heat treatment, like pasteurisation, can be used to kill harmful organisms.
संबंधित प्रश्न
Identify which is not an example of a sundried product:
How do sugar and salt contribute to the preservation of food?
Why is it important to preserve meat and its products properly?
Assertion (A): Evaporating moisture from food stuff prevents growth of microorganisms.
Reason (R): Most microorganisms cannot grow without water.
Eggs should be washed and preserved in a cool dry place.
Sugar acts as a preservative by enabling the process of osmosis.
Action of food enzymes '.are the major causes of ______.
Identify the picture
 |
Identify the picture and name the type of preservation
Name two important cherical preservatives used for food preservation.
What are the changes that take place in food items due to freezing?
