Question

write the common methods of preserving food ​

Answer 1

Explanation:

Among the oldest methods of preservation are drying, refrigeration, and fermentation. Modern methods include canning, pasteurization, freezing, irradiation, and the addition of chemicals. Advances in packaging materials have played an important role in modern food preservation.

I hope it helps.

Plz make me brainliest.

Answer 2

Answer:

Common methods for food preservation include Freezing, Boiling, Drying,Pickling and salting.

Explanation:

Freezing slows down bacterial action that may cause spoilage. Boiling is also one method for preservation. It kills microorganisms present in the substance. Drying herbs and spices is perhaps one of the most common uses of dehydration because meats and vegetables change drastically through this process. Pickling no longer applies as much to fruits and meats, though it's still a great solution to soak vegetables.