Question

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

Answer 1

Answer:

they are flushed with nitrogen because nitrogen acts as an antioxidant and it prevent them from being oxidised.

Answer 2

Oil and fat containing food items are flushed with nitrogen to protect the food items from rencidity.

Rencidity = It is the process of slow oxidation of oil and fat present in the food material resulting in the change of smell and test of food .

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