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प्रश्न
Which methods of food preservation would you use?
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उत्तर
The following methods of food preservation can be used:
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Preservation by common salt: Common salt is usually used to preserve meat and fish as it checks the growth of bacteria in these foods. It is also used to preserve amla, raw mangoes, and tamarind.
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Preservation by sugar: Sugar is usually used to preserve jam, jellies, and squashes. Sugar prevents spoiling of food by reducing the moisture content of food, which inhibits the growth of bacteria in it.
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Preservation by oil and vinegar: Oil and vinegar are used to preserve vegetables, fruits, fish, and meat. They prevent food from getting spoiled as micro-organisms cannot grow in such an environment.
संबंधित प्रश्न
Drying the food grains from forms under the hot sun is called ______.
Salt is a ______ type of food preservative.
Grains are preserved by
What is the purpose of food preservation?
What is meant by the preservation of food?
Give reason for the following.
Raw vegetables and fruits are kept in refrigerators, whereas jams and pickles can be kept outside.
What is pasteurization?
In ______, the food materials are kept inside a cold room in a temperature range of 23°C to 30°C.
Explain why this happens and suggest possible remedies.
The wheat that was bought is a bit moist.
Find the odd-man-out.
