How Long Do Store-Bought Eggs Last in the Fridge?

7 min read

Ever wondered how long do store-bought eggs last in the fridge? It’s a question that’s crossed my mind more times than I can count, especially since I moved to Nashville and started experimenting with various recipes. Living with my rescue cat Luna, I’ve become more conscious about food waste and storage. So, let’s dive into the nitty-gritty of egg storage and find out just how long those store-bought eggs can last in your fridge.

I remember the first time I bought a dozen eggs and wondered how long they’d stay fresh. It was a bit of a guessing game, but over time, I’ve learned a few tricks. This article will not only answer the question of how long eggs last but also provide some tips on proper storage and how to tell if your eggs are still good.

By the end of this article, you’ll have a clear understanding of egg storage, including some surprising facts about egg freshness and safety. So, let’s get started!

Understanding Egg Freshness

First things first, let’s talk about what determines the freshness of an egg. Eggs are laid with a natural protective coating called the ‘bloom’ or ‘cuticle.’ This coating helps keep bacteria out and moisture in, ensuring the egg stays fresh for longer. However, commercial eggs are typically washed to remove this coating, which means they need to be refrigerated to maintain freshness.

The date you see on the egg carton is a sell-by date, not an expiration date. This date indicates how long the store can keep the eggs on the shelf and still sell them. But here’s the kicker: eggs can still be safe to eat for 3-5 weeks after this date, as long as they are stored properly.

The Science Behind Egg Storage

Eggs are a bit of a scientific marvel when it comes to storage. The shell is porous, which means it allows air and moisture to pass through. This is why proper storage is crucial. When eggs are kept at a consistent temperature, they can last much longer.

Temperature fluctuations can cause condensation on the eggshell, which can promote bacterial growth. This is why it’s important to keep eggs in the coldest part of the fridge, usually the middle shelf, rather than the door where the temperature can vary.

How Long Do Eggs Last in the Fridge?

So, how long do store-bought eggs last in the fridge? Generally, eggs can last for 4-5 weeks after the sell-by date if stored properly. This means keeping them in the original carton and placing them in the coldest part of the fridge. The carton helps protect the eggs from absorbing strong odors and flavors from other foods in the fridge.

Is this the best approach? Let’s consider the factors that affect egg freshness:

  • Temperature consistency
  • Storage location in the fridge
  • Original packaging

Ultimately, following these guidelines can extend the shelf life of your eggs significantly.

Storing Eggs: Best Practices

Now that we know how long eggs can last, let’s talk about the best practices for storing them. First, always keep eggs in their original carton. The carton not only protects the eggs but also keeps them from absorbing odors. Plus, the sell-by date is right there on the carton, making it easy to track freshness.

Another tip is to avoid washing eggs before storing them. If you buy farm-fresh eggs with the bloom still intact, washing them can remove this protective layer and shorten their shelf life. If you must wash them, do so just before using them.

How to Tell if Eggs Are Still Good

Even with proper storage, there are times when you might be unsure if your eggs are still good. Here are a few methods to check:

  1. The Float Test: Place the egg in a bowl of cold water. If it sinks to the bottom and lays flat on its side, it’s fresh. If it stands on one end at the bottom of the bowl, it’s still safe to eat but should be used soon. If it floats, it’s no longer fresh and should be discarded.
  2. The Sniff Test: Crack the egg into a bowl and give it a sniff. If it smells off or sulfurous, it’s gone bad.
  3. The Shake Test: Hold the egg up to your ear and give it a gentle shake. If you hear a sloshing sound, the egg is likely bad.

Freezing Eggs: A Surprising Option

Did you know you can freeze eggs? It’s a great way to extend their shelf life if you have too many on hand. Here’s how to do it:

  1. Crack the eggs into a bowl and beat them until the yolks and whites are combined.
  2. Pour the beaten eggs into an ice cube tray or a freezer-safe container.
  3. Freeze until solid, then transfer to a freezer bag or container for longer storage.

Frozen eggs can last for up to a year, making this a handy trick for reducing waste.

Egg Storage Myths Debunked

There are a lot of myths surrounding egg storage. Let’s debunk a few:

  • Myth: Eggs should be stored in the fridge door. Fact: The door is the warmest part of the fridge and experiences the most temperature fluctuations. Store eggs on the middle shelf instead.
  • Myth: Eggs can be left out at room temperature. Fact: In the U.S., eggs must be refrigerated to prevent bacterial growth. In other countries where eggs are not washed, they can be stored at room temperature.
  • Myth: The color of the eggshell affects freshness. Fact: The color of the shell has no impact on freshness or taste. It simply indicates the breed of the hen.

Egg Safety Tips

Safety is paramount when it comes to eggs. Here are some tips to keep in mind:

  • Always wash your hands after handling eggs to prevent the spread of bacteria.
  • Cook eggs thoroughly to kill any potential bacteria. Avoid eating raw or undercooked eggs, especially if you are pregnant, elderly, or have a weakened immune system.
  • Store eggs away from other foods in the fridge to prevent cross-contamination.

What to Do with Leftover Eggs

If you find yourself with a surplus of eggs, don’t let them go to waste. There are plenty of creative ways to use them up:

  • Make a big batch of hard-boiled eggs for snacks or salads.
  • Bake a quiche or frittata for a hearty meal.
  • Whisk up a batch of homemade mayonnaise or aioli.
  • Use them in baking for cakes, cookies, or bread.

Conclusion

So, how long do store-bought eggs last in the fridge? With proper storage, they can last for 4-5 weeks after the sell-by date. By keeping them in the original carton and storing them in the coldest part of the fridge, you can extend their shelf life significantly.

Remember, always check your eggs before using them, and don’t be afraid to freeze them if you have too many. Eggs are a versatile and nutritious food, so let’s make the most of them!

FAQ

Q: Can you freeze eggs?
A: Yes, you can freeze eggs by beating them and pouring the mixture into an ice cube tray or freezer-safe container. Frozen eggs can last for up to a year.

Q: How do you tell if an egg is bad?
A: You can use the float test, sniff test, or shake test to determine if an egg is bad. If the egg floats, smells off, or makes a sloshing sound when shaken, it’s no longer fresh.

Q: Should eggs be stored in the fridge door?
A: No, eggs should be stored in the coldest part of the fridge, usually the middle shelf, to avoid temperature fluctuations.

Q: Can you eat eggs past the sell-by date?
A: Yes, eggs can be safe to eat for 3-5 weeks after the sell-by date, as long as they are stored properly.

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@article{how-long-do-store-bought-eggs-last-in-the-fridge,
    title   = {How Long Do Store-Bought Eggs Last in the Fridge?},
    author  = {Chef's icon},
    year    = {2025},
    journal = {Chef's Icon},
    url     = {https://chefsicon.com/how-long-do-store-bought-eggs-last-in-the-fridge-properly/}
}

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