How Long Are Eggs Safe to Eat After the Sell-By Date?

The date printed on an egg carton can leave consumers wondering whether to keep its contents or throw them away. But a “sell-by” date does not necessarily mark the moment an egg becomes unsafe to eat.

Sell-by labels generally help retailers manage their stock. They should not be confused with a guarantee of freshness or a firm safety deadline, and consumers should check the wording on the carton and any storage instructions.

How long eggs remain usable depends on how they have been handled and stored. Eggs kept consistently refrigerated may remain suitable beyond their sell-by date, while poor storage can make them unsafe even before that date arrives.

A cracked shell, unusual appearance or unpleasant smell after cracking is a reason to discard an egg. However, an egg that looks and smells normal is not guaranteed to be free of harmful bacteria. The familiar water-float test indicates age rather than proving safety.

The safest approach is to follow local food-safety guidance, keep refrigerated eggs cold and cook them thoroughly. When storage conditions are uncertain, the printed sell-by date alone is not enough to decide whether an egg is safe to eat.