What’s Really Lurking in Your Fridge? The Surprising Truth About Egg Storage
That carton of eggs in your fridge might seem harmless, but if you’re not storing them right, those breakfast basics could turn risky. Before you crack open another shell, here’s what you need to know to keep your eggs fresh, tasty, and safe from hidden dangers.
Eggs are a kitchen powerhouse—flexible, nutritious, and used in everything from simple scrambles to gourmet dishes. But their longevity depends heavily on proper storage. Whether you bring home farm-fresh eggs or buy them from the supermarket, how you store them makes all the difference.
Refrigerate, Don’t Hesitate
Raw eggs belong in the fridge, ideally between 35°F and 40°F (1.7°C to 4.4°C). This temperature range keeps them fresh for three to five weeks. Keep eggs in their original carton to shield them from absorbing other fridge odors and to protect their fragile shells.
Cooked Eggs Need TLC, Too
Hard-boiled eggs make for a quick, healthy snack but require refrigeration in airtight containers for up to seven days. When it comes to scrambled eggs, omelets, or other cooked dishes, let them cool fully before sealing. Stored properly, these should stay fresh for three to four days.
Liquid Eggs and Substitutes
Convenient liquid eggs in cartons last about a week past their “sell-by” date unopened. Once opened, use them within two days. Egg substitutes, often used in baking, typically keep well for 10 to 14 days if unopened and sealed tightly.
Avoid the Bacteria Battle
Storing eggs below 40°F (4.4°C) is critical to preventing harmful bacteria like Salmonella from multiplying. In warm climates, be especially cautious not to leave egg dishes out too long — bacteria thrive at room temperature, turning your meal into a potential health hazard.
Freshness Check: The Float Test
Not sure if an egg is still good? Try the classic float test: place it in water. Fresh eggs sink, while older eggs float as their internal air pocket grows.
Wrap-Up
Keeping eggs fresh isn’t just about flavor — it’s a safety essential. Stick to the right fridge temperatures, use airtight containers, and test eggs when unsure. These simple habits keep your eggs delicious and safeguard you against foodborne illness, making eggs a trusted staple in your kitchen, no matter how you like them cooked.