Check the expiration or sell-by date
Look for cracks, leaks, or slime on the shell
Smell the egg after cracking it open
Place the egg in water; if it floats, it is bad
Inspect the egg white and yolk for unusual color or texture
Discard any egg with a rotten or sulfur-like odor
Throw away eggs that have been stored at room temperature for too long
Do not use eggs with mold on the shell or inside
Trust any egg that looks or smells off even slightly