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 :Nitrogen being an inert gas, does not REACT easily with the oil and FAT present in the food substances. But oxygen REACTS easily with the food substances and . makes them RANCID. Hence food items containing oil and fat are FLUSHED with nitrogen gas before their packing to remove oxygen present in the pack.

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