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Food irradiation: Common things you should know about it

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Food irradiation is essential if you are looking for the best experience. There are several benefits of food irradiation. Some of the significant benefits are that it does not make the foods radioactive, and the nutritional quality is not compromised.


The irradiation method of food preservation does not hinder the taste and quality of the food, offering the best results. One of the significant facts about food irradiation is that it is tough to understand whether the food irradiation has taken place or not.


Irradiation food preservation is the latest in food technology that helps extend the shelf life and safety of the food product. This is done by eliminating all the microorganisms and insects present in eth food.


What is the importance of food irradiation?


Food irradiation has several advantages, some of which are mentioned below.


Prevention of foodborne illness:


One of the most significant advantages of food irradiation is that it helps prevent food-borne illnesses. All the organisms that cause food irradiation are eliminated, offering the best results.




Another significant benefit of food irradiation is that it helps preserve the food. Any organisms that can destroy or spoil the decomposition are eliminated, offering the best results. This indirectly helps in improving the shelf life of the product.


Control insects:


Insects are one of the major concerns for preserving food items. However, with the help of food irradiation, it is now possible to eliminate all the insects. In addition, irradiation also helps eliminate the use of other pest control. 


Therefore, if you are looking forward to improving the shelf life and quality of food, you should opt for food irradiation.


Tropical fruits are prone to insects which can be eliminated using the food irradiation process.


Delay in ripening and sprouting:


Besides increasing the shelf life and quality of the food, food irradiation helps to delay the sprouting and ripening period. For example, food potatoes can delay sprouting with the help of food irradiation. On the other hand, fruits delay ripening to increase their longevity.




One of the most significant benefits of food irradiation is that it helps to sterilize the food. After sterilization, the food can be stored for a very long period offering the same experience.


Patients with severely impaired immune systems and patients who have AIDS are offered sterilized food. Foods that are sterilized get exposed to high treatment procedures.


How is food irradiated?


Food irradiation uses three sources of radiation which are approved for foods.


Gamma rays:


Gamma rays are emitted from radiative forms resulting in gamma sterilization. This is done from the element cobalt or element cesium as it offers the best results.




X-Rays are done by reflecting electrons in the high-energy stream. X-Rays these days are being used widely in the medical industry and industries that produce images of the internal structure. Radiation food preservation is done using X-Rays


Electron beam:


The electron beam is a stream of high-energy electrons. This electron gets propelled from an electron accelerator into the food. This process is much similar to X-rays. This is one of the most popular ways of food preservation by radiation.




Mentioned above is a brief on food sterilizing. However, if you are looking for more detailed information on the food irradiation process and its advantages, ensure you follow the above mentioned points.



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