Many people simply remove the spot before cooking if they find its appearance unpleasant.
Cloudy Egg Whites
Some people assume an egg white should always be perfectly transparent.
That’s not necessarily the case.
A cloudy-looking white is often seen in fresh eggs and may become clearer as the egg ages.
Double Yolks
Opening an egg and finding two yolks can certainly be surprising.
Double yolks can occur when two yolks are released close together during the egg-forming process.
They are unusual, but not mysterious or dangerous.
A Gray-Green Ring Around a Hard-Boiled Yolk
Sometimes a hard-boiled egg develops a gray or greenish ring around the outside of the yolk.This commonly happens when the egg has been cooked for too long or cooled too slowly.
It may not look especially appetizing, but the discoloration itself is generally associated with a reaction that occurs during cooking.
But Could It Actually Be a Worm?
Seeing something that resembles a tiny string naturally makes some people think of parasites.