Contribution d'origine par : DrGlowire ,
Put eggs in bowl of water, fresh eggs sink and old eggs float. If you have the carton, check the "Best use by" date. Last, it depends on how the eggs were stored, best to leave eggs in carton and in middle part of refrigerator instead of the door. Uncooked eggs should last 3 to 4 weeks after expiry of Best use by date if properly refridgerated.