Many people grow up learning kitchen habits from their parents, so it can be surprising when someone does things differently—like not rinsing eggs before cooking. This often leads to confusion and even disagreements. So, who’s right?
Let’s look at the facts.
Do Eggs Need to Be Rinsed Before Cooking?
In most cases, no—rinsing eggs right before cracking them is not necessary and is often discouraged.
Here’s why:
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Eggs already have a natural protective coating (called the cuticle) that helps keep bacteria out.
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In many countries, eggs are washed and sanitized before being sold, making them safe to use straight from the carton.
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Rinsing eggs at home can actually increase the risk of bacteria spreading, especially if water splashes contaminants from the shell onto your hands, counter, or into the egg when cracked.
When People Rinse Eggs (and Why)
Some people rinse eggs because:
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They were taught to do so by family
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They think it removes dirt or bacteria
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They use eggs from a backyard coop where shells may have visible debris
While the intention is good, washing eggs right before cooking doesn’t make them safer unless you plan to cook them immediately and handle them carefully.
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