Single Answer MCQ
Q-00004444
Which of the following is a method to reduce rancidity in food?
1
Using more salt
2
Flushing with nitrogen gas
3
Heating at high temperatures
4
Covering with water
Answer and Solution
Answer
B. Flushing with nitrogen gas
Solution:
Flushing food packaging with nitrogen reduces oxygen exposure, thus slowing rancidity. The other options do not effectively prevent oxidation.
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