Eggs are a kitchen staple, but many people wonder whether they should be washed before use. The answer depends on understanding how eggs naturally protect themselves.
The Egg’s Natural Shield
Fresh eggs come with a thin layer called the cuticle, or “bloom.” This natural coating seals tiny pores in the shell and acts as the egg’s built-in armor, keeping bacteria out and preventing moisture loss. When eggs are washed, this protective layer is removed, leaving the shell more exposed to bacteria such as Salmonella.
Salmonella Concerns
For most intact, unwashed eggs, the risk of Salmonella entering through the shell is low, thanks to the cuticle. If you’re still worried, cooking methods like boiling offer even more safety. The high heat kills bacteria on the surface, while the egg’s inner membrane keeps boiling water from reaching the inside.....
