How Does Gamma Radiation Enhance Food Safety and Shelf Life?

Discover how gamma radiation improves food safety and extends shelf life by eliminating harmful bacteria and pests.

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Gamma radiation is used in food to enhance safety and extend shelf life by killing bacteria, parasites, and pests. This process, called food irradiation, also delays ripening and sprouting in fruits and vegetables. The goal is to improve food quality and reduce the risk of foodborne illnesses.

FAQs & Answers

  1. What is food irradiation? Food irradiation is a process that exposes food to ionizing radiation to kill bacteria, pests, and extend shelf life.
  2. Is gamma radiation safe for food? Yes, gamma radiation is considered safe and effective in reducing foodborne pathogens without significantly altering food quality.
  3. How does gamma radiation work in food preservation? Gamma radiation works by disrupting the DNA of bacteria and pests, preventing them from reproducing and spoiling the food.