Question

what methods are used by the food industry to prolong the life packed food stuff​

Answer 1

keeping food in the cold storage,and in godowns helps in prolong the life packed food stuff

Answer 2

The methods used by the food industry to prolong the life packed food stuff are :-

1. Filling the packet with nitrogen gas to protect the food stuff from rancidity.

2. Before packaging the food is trasfered from many process which help in preventing the spoiling of food.