What are the ways to preserve food?
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Preservation of food is a process which is done to prevent food from being spoiled and so it could be stored for a long time.
Some ways of preservation of food are mentioned below :-
- By sun drying
- Pasteurisation
- Using chemical preservatives
- Using oil and vinegar
- Canning
- Salting
- Heating
- Sugaring
Additional Information :
Why are food items preserved?
- They are preserved to prevent the contamination of food and prevent them from being spoiled.
- For supplying food to other platforms like hospitals, trains, airlines etc.
- To make the storage and transportation of food easier.
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