How Long Do Eggs Last in the Refrigerator?

Eggs are a staple in many households due to their versatility and nutritional value. Knowing how long eggs last in the refrigerator is crucial for both safety and quality.

How Long Can Eggs Be Refrigerated?

Standard Duration for Refrigerated Eggs

Refrigeration is key to preserving the freshness and safety of eggs. Properly stored in their original carton, eggs can last significantly longer than you might expect.

• Fresh Eggs: Typically, fresh eggs can be safely stored in the refrigerator for 3 to 5 weeks. The "sell-by" or "expiration" dates marked on egg cartons can be a good guide, but eggs are often still safe to use even after these dates have passed if kept refrigerated.
• Hard-Boiled Eggs: Once cooked, eggs have a shorter refrigerator shelf life. Hard-boiled eggs can be kept for up to 1 week in the refrigerator.

Understanding Egg Carton Labels

Egg cartons often come with dates such as the "sell-by" date and the "expiration" date. Understanding these can help you judge how fresh an egg is:

• Sell-By Date: While this date offers guidance for retailers, eggs typically remain fresh for 3 to 5 weeks post this date if properly stored.
• Expiration Date: This is generally considered the "best by" for peak quality, not safety. Eggs can often be used for a short while after this date.

Maintaining Egg Freshness in the Refrigerator

Storage Tips

Proper storage of eggs can extend their shelf life significantly:

• Keep Eggs in the Carton: The carton protects eggs from absorbing strong odors and flavors from other foods, as it acts as an insulating layer.
• Store in the Coldest Part: Do not store eggs in the door where temperatures fluctuate. Instead, place them in the coldest part of the refrigerator for consistent cooling.

Quality Test: Checking Egg Freshness

If you are unsure about the freshness of an egg, there’s a simple method to check:

1. Water Test: Fill a bowl with water and gently place the egg in it.
   • Fresh Eggs: They will sink to the bottom and lay flat on their sides.
   • Week Old Eggs: They will stand upright on the bottom.
   • Old Eggs: They will float, indicating they should be discarded.

Storage Duration at a Glance

For quick reference, here’s a helpful table summarizing the storage duration of eggs in the refrigerator:

Safety Considerations

Eating spoiled eggs can lead to foodborne illnesses, so it's essential to ensure your eggs are fresh before consumption. Here are a few additional reminders:

• Always Check for Cracks: Discard any eggs with cracked shells as they can harbor bacteria.
• Smell Test: If you suspect an egg is off, crack it open and smell it. A sulfuric odor indicates spoilage.

Eggs are a nutrient-rich food that, when correctly stored and handled, can remain a safe and delicious part of your diet. By following these guidelines, you can confidently enjoy eggs long past their purchase date while maintaining both taste and safety.