Oil and fat containing food items are flushed with nitrogen. Why? – InterviewSolution

InterviewSolution

1.	Oil and fat containing food items are flushed with nitrogen. Why?
Answer» SOLUTION :In the presence of oxygen in the air, the fats PRESENT in the fatty FOOD are oxidised to compounds which have a bad smell, i.e., the food BECOMES RANCID. Flushing with nitrogen cuts off the contact of food with oxygen and protects the food from rancidity.

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