Do You Need to Wash Eggs Before Using Them?

Should You Wash Your Eggs Before Cooking?

Eggs are a staple in most kitchens, yet one simple question continues to stir confusion: Do they need to be washed before cooking? The answer isn’t as simple as you might think.

Why Some People Wash Their Eggs

Many rinse their eggs out of habit or to remove visible dirt. But what most don’t realize is that every egg comes with its own natural protective layer—the cuticle, also known as the bloom. It’s essentially the egg’s built-in shield.

The Egg’s Natural Defense

The cuticle is a thin coating that seals the tiny pores on the shell. This barrier helps keep bacteria out while preventing moisture loss. When you wash an egg, you strip this protective layer away, leaving the egg more exposed to contamination.

The Salmonella Concern

Salmonella is the biggest fear when dealing with eggs. Fortunately, eggs that still have their cuticle intact pose very low risk. That natural coating creates an effective line of defense.

If you still feel uneasy, fully cooking the egg—such as boiling, scrambling, or frying—adds an extra layer of safety. High heat eliminates surface bacteria, and the membrane beneath the shell prevents boiling water from seeping in.

So… Should You Wash Them?

Ultimately, the choice is yours. It depends on your comfort level and where the eggs came from. If they’re from a trusted, reputable source, using them unwashed is perfectly safe as long as you handle and store them properly.

A Little Appreciation for the Egg

Whether you wash them or not, eggs deserve a bit of admiration. Their natural coating is remarkably effective, and their versatility in the kitchen is unmatched. So the next time you crack one open for breakfast or a baked treat, remember the hardworking cuticle quietly protecting it.