How Long Eggs Last in the Refrigerator and How to Store Them Safely

Eggs stay fresh in the refrigerator for three to five weeks from the day you bring them home, not from the date on the carton

The date printed on an egg carton is a sell-by date, not an expiration date. It tells the store when to remove eggs from the shelf, usually three to four weeks after packing. You can safely keep those eggs at home for another week or two after that date passes, as long as they stay in the coldest part of your refrigerator—typically the back of a shelf, not the door.

The exact length depends on how cold your refrigerator stays. At 40°F or below, eggs remain safe to eat for three to five weeks. If your refrigerator runs warmer than that, the window shrinks. A simple way to check: keep a refrigerator thermometer on a middle shelf and aim for 35°F to 38°F for best results across all foods.

Raw eggs in their shell last much longer than cooked eggs or scrambled eggs in a bowl. Once you crack an egg and cook it, use it within three to four days. Egg salad, deviled eggs, or any dish where eggs are mixed with other ingredients should be eaten within three to four days as well.

Key Takeaways

• Raw eggs in the shell keep for three to five weeks in the refrigerator, measured from when you buy them, not from the carton date.
• Store eggs in their original carton on a refrigerator shelf, never in the door, because the door is warmer and temperature fluctuates every time you open it.
• Cooked eggs, egg salad, and scrambled eggs last only three to four days once prepared.
• A refrigerator thermometer helps you confirm your fridge stays at 35°F to 38°F, the ideal range for egg safety.
• You can eat an egg past the carton date if it has been stored properly, but discard any egg with a cracked shell or unusual smell.

Why the carton matters more than you think

The cardboard carton is not just packaging—it protects eggs from absorbing odors and flavors from other foods in your refrigerator. Eggshells are porous, and a strong smell like onion or fish can seep through. The carton also keeps eggs from rolling around and cracking, which shortens their life dramatically.

Never transfer eggs to a bowl or plastic container, even if it looks neater. Keep them in the original carton and place the whole thing on a shelf, preferably the middle or lower shelf where temperature is most stable. The door of your refrigerator is the warmest spot and temperature swings every time you open it, so eggs stored there will not last as long.

How to tell if an egg is still good

The safest test is the float test. Fill a bowl with cold water and gently place an egg in it. A fresh egg sinks and lies flat on the bottom. An older egg stands upright or floats slightly because air inside has expanded over time. A floating egg is still safe to eat if the shell is uncracked, but use it soon. If it floats to the top, discard it.

Before you cook, also look for cracks in the shell. A cracked egg can allow bacteria inside, so throw it away even if it is within the three- to five-week window. When you crack an egg into a bowl or pan, smell it. A sulfur or off smell means it has gone bad—discard it without tasting.

The yolk and white should look normal in color and consistency. A runny white or a very flat yolk in an older egg is not a sign of spoilage, just age, and it is still safe. Discoloration, cloudiness, or mold are reasons to throw the egg away.

Storing different types of eggs

Brown eggs and white eggs have the same shelf life—the shell color does not affect how long they last. Organic, free-range, and conventional eggs all follow the same three- to five-week rule. The difference is in how they were raised, not in their storage life.

Pasteurized eggs, sold in some stores for people concerned about salmonella, last slightly longer—up to seven weeks—because the heat treatment kills bacteria. They are still stored the same way: in the original carton on a refrigerator shelf.

If you buy eggs in bulk and worry you will not use them in time, you can freeze raw eggs. Crack them into an ice cube tray, freeze, then transfer the cubes to a freezer bag. Frozen eggs last up to four months. Thaw them in the refrigerator before cooking. Do not freeze eggs in the shell—the contents expand and crack the shell.

What happens when eggs age

As an egg ages, the white becomes thinner and the yolk flattens. Air enters through the porous shell, creating a larger air pocket at the wide end. This is why older eggs are easier to peel when hard-boiled—the membrane separates from the white more readily. None of this makes the egg unsafe; it is simply a change in texture and appearance.

An older egg is still perfectly fine for baking, scrambling, or making omelets. If you want a firm white and a centered yolk for frying or poaching, use the freshest eggs you have. Save the older ones for recipes where appearance matters less.

Organizing your refrigerator to keep eggs fresh longer

Store eggs on a shelf, not in the door, and keep them away from raw meat, poultry, and seafood. Eggs should sit above these items so any drips from meat packages do not land on them. If you have a dedicated egg shelf or a small basket, use it to keep eggs together and easy to find.

Check the temperature of your refrigerator once a month. If it creeps above 40°F, eggs will not last as long. A simple dial or digital thermometer costs very little and takes the guesswork out of storage. Place it on the middle shelf where you store most foods, not on the top or bottom where temperature can vary.

Rotate your eggs so you use the oldest ones first. When you bring home new eggs, place them behind the ones already in your fridge. This is easier if you keep eggs in the original carton with the date visible.

Cooked eggs and egg dishes

Hard-boiled eggs last three to four days in the refrigerator. Store them in a covered container or a bowl with a lid. Peel them just before eating if you want them to last longer—the shell protects the cooked white. If you peel them right after cooking and refrigerate, use them within two days.

Scrambled eggs, fried eggs, and omelets last three to four days. Store them in an airtight container. Egg salad, deviled eggs, and any dish where eggs are mixed with mayonnaise, mustard, or other ingredients also last three to four days. The mayonnaise and other additions do not extend the shelf life—they actually make eggs more perishable because they introduce more bacteria and moisture.

Frequently Asked Questions

Can I eat an egg after the date on the carton?

Yes. The carton date is when stores must remove eggs from shelves, not when they become unsafe. Properly stored eggs last one to two weeks beyond that date. Use the float test or check for cracks and smell before cooking.

Why do eggs smell like sulfur when I cook them?

That smell comes from hydrogen sulfide, a compound that forms when egg proteins heat up. It is normal and does not mean the egg is bad. The smell is stronger in older eggs because they have been sitting longer, but it is still safe to eat.

Should I wash eggs before storing them?

No. Washing removes the protective coating on the shell and can push bacteria inside. Store eggs as they come from the carton. Wash your hands after handling raw eggs, and wash any surface the raw egg touched.

Can I store eggs in the freezer?

Yes, but not in the shell. Crack eggs into an ice cube tray, freeze solid, then move the cubes to a freezer bag. Frozen eggs last up to four months. Thaw in the refrigerator before use.

Do I need to refrigerate eggs right away?

Yes. In the United States, eggs are washed and sanitized before sale, which removes the protective coating. They must be refrigerated to stay safe. Leave eggs on the counter only while you are cooking with them.