As consumers, we often overlook the importance of hygiene and safety when it comes to eggs. Compared to store-bought eggs, which are usually sanitised and cleaned, those bought from local vendors or markets are believed to come straight from farms, without any sterilisation. Meaning, they may carry the risk of bacterial infections. That’s why doctors recommend cleaning the eggs before consumption, given the traces of dirt and feathers found on them, which pose a risk to our health.
According to Dr Anjana Kalia, “Washing eggs bought from local vendors or open markets is very important, as these eggs are often not sanitised after collection.”
Here’s why you need to wash them
Unlike commercially packaged eggs, which go through a washing and sterilisation process, local eggs may still have traces of dirt, feathers, or even faecal matter on their shells, added Dr Kalia.
“The egg’s outer shell, though hard, is porous and can allow bacteria to enter if not appropriately handled. Washing them gently under running water before cooking reduces the risk of transferring surface bacteria to your hands, utensils, or food, especially when you crack them open,” added Dr Kalia.
Here’s why you must wash eggs before cookig (Photo: Unsplash)
Avoiding bacterial infections
Reiterating that the risk of any infection must be avoided, Dr Kalia explained that the most common bacteria found on egg shells, particularly from local or backyard sources, include Salmonella, E. coli, and Campylobacter.
“These bacteria usually come from contact with bird droppings, contaminated nesting materials, or unhygienic handling during collection and transport. If these pathogens come into contact with the egg contents or cooking surfaces, they can cause foodborne illness, leading to symptoms such as stomach pain, diarrhoea, or fever. Therefore, basic washing and hygienic handling of such eggs are crucial preventive measures,” continued Dr Kalia.
And that’s why it’s advisable to choose packaged eggs over those available in local markets.
Local versus packaged eggs
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Dr Kalia further explained that store-bought or packaged eggs generally undergo strict quality control measures, including cleaning, sanitisation, and grading, before being sold.
“These eggs are stored under regulated temperature conditions that minimise bacterial growth. On the other hand, locally sourced eggs may be fresher but are often unwashed and stored at ambient temperatures, increasing the risk of bacterial contamination. Moreover, handling and transportation practices in open markets may not meet hygiene standards, further raising safety concerns,” she concluded.
DISCLAIMER: This article is based on information from the public domain and/or the experts we spoke to. Always consult your health practitioner before starting any routine.
