Question

write any three methods of food preservation used at home​

Answer 1

Answer:

Three ways of preserving food at home:

1.Salting: For preservation of meat, fish and vegetables

2.Pickling: For preservation of fruits and vegetables by vinegar and oil

3.Freezing: For preservation of vegetables, meat and eggs

Explanation:

Answer 2

Explanation:

Oil and vinegar are used as preservatives in pickles

Meat is deep frozen

Mint leaves are sun dried