Question

5) Draw the table given below and write for how long these food items can be preserved and what ne
their methods of preservation
S.No
Food Items
Preservation Period
Methods of Preservation
1
Milk
2
Pickles
3
Fish
4
Coriander Leaves
5
Orange Juice​

Answer 1

Explanation:

*Milk is preserved by the method of pasteurization. Pasteurization is named after its inventor Pasteur and is done to kill bacteria from milk, thus preserving it for a longer time. In this process, foods such as milk and fruit *fish are preserved in airtight barrels in a strong pickle solution formed by the dissolving of salt in the body fluids. This curing method is used for fatty fish such as herring.ce are treated with mild heat (less than 100°C).

*After you fill the fruit juice into glass containers and sealed, store it in fridge. Low temperature make the fruit juice last longer. Acidic juice can last for 3-5 days in the fridge, while low-acidic juice can last less than 2 days.

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