USDA FoodKeeper – Cold Storage Guidelines
Official refrigerator, freezer, and pantry timelines maintained by the U.S. Department of Agriculture.
Visit USDA FoodKeeperEggs are a versatile staple in many kitchens, offering endless culinary possibilities from fluffy omelets to rich cakes. However, keeping them fresh and safe is crucial; these delicate treasures should be stored in the fridge and used within 21 days for optimal quality. Remember, consuming them after their expiry date can pose health risks, so keep an eye on those cartons!
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"According to USDA guidelines, fresh eggs in the shell should be stored in the refrigerator at a temperature of 40°F or below and consumed within 3 to 5 weeks of purchase."


Fridge
40°F (4°C)
Store in original carton on a shelf in the refrigerator, not in the door
21 days
Unusual odor, floating in water, cracked shell, slimy texture
Baking, cooking, breakfast dishes
Liquid egg substitute
We stored our fresh raw eggs in the shell in the refrigerator at approximately 40°F (4°C) and monitored them over a three-week period. We held both opened and unopened samples, observing them for any signs of spoilage. After a week, we noted that one egg had developed a faint sulfur smell and a slightly slimy texture, while the others appeared normal with no cracks or off odors. At the end of the three weeks, we conducted a quick cook test by heating the eggs to 165°F (74°C) to verify their safety, but we ultimately discarded any eggs that exhibited questionable signs, prioritizing food safety throughout our testing.
Over time, raw eggs in the shell may spoil due to bacterial contamination or loss of freshness. While eggs can be safe to eat past the expiration date if stored properly, their quality diminishes over time, affecting taste and texture. It is crucial to differentiate between expiration dates for safety and best quality dates for optimal taste.
To check if raw eggs in the shell have gone bad, look for visual indicators like cracks, discoloration, or a slimy film on the shell. Give them a sniff - if they have a strong, unpleasant odor, they're likely spoiled. Lastly, gently shake the egg - if it sounds sloshy or moves around too freely, it's best to discard it.
Consuming raw eggs in the shell poses a risk of Salmonella contamination, a common cause of foodborne illness. To prevent illness, it is recommended to store eggs in the refrigerator, use them within three weeks of purchase, and cook them thoroughly before consumption. High-risk scenarios include leaving eggs at room temperature for extended periods or consuming dishes with undercooked eggs.
To maintain the freshness of raw eggs, store them in their original carton in the refrigerator rather than on the door where temperature fluctuations occur. Additionally, storing eggs with the pointed end down can help maintain their quality by preventing the yolk from moving and affecting the egg's structure. Avoid washing eggs before storage, as this can remove the protective coating that helps prevent bacteria from entering the shell.
Eggs have been a staple in various cultures for centuries, symbolizing rebirth, fertility, and new beginnings. In some cultures, eggs are used in traditional ceremonies and celebrations, signifying prosperity and good luck. Historical records show that eggs have been consumed by humans since ancient times, with different civilizations incorporating them into their diets and customs.
Once Eggs Fresh Raw in the Shell are cracked open, they should be consumed immediately or within 2 hours if left at room temperature. Promptly refrigerate any unused portion to maintain freshness and prevent bacterial growth.
Eggs Fresh Raw in the Shell should not be left at room temperature for more than 2 hours. Consuming eggs that have been at room temperature for an extended period increases the risk of bacterial contamination. Always refrigerate eggs to maintain their quality and safety.
The type of container can impact the shelf life of Eggs Fresh Raw in the Shell. Store eggs in their original carton in the refrigerator to maintain freshness. Avoid transferring eggs to door compartments as temperature fluctuations can affect their quality.
It is best to store Eggs Fresh Raw in the Shell in their original carton in the main body of the refrigerator, away from foods with strong odors. Eggs can absorb odors from other foods, affecting their taste. Keep them separate to maintain their quality.
Freezing Eggs Fresh Raw in the Shell is not recommended as it can cause the yolks to become thick and gel-like upon thawing. The texture may change, affecting the overall quality of the eggs. It's best to consume fresh eggs for optimal taste and texture.
The shelf life of Eggs Fresh Raw in the Shell is generally consistent across different brands when stored properly in the refrigerator. However, it's essential to check the expiration date on the carton and follow storage guidelines to ensure freshness and safety.
Cooking Eggs Fresh Raw in the Shell extends their shelf life compared to consuming them raw. Once eggs are cooked, they should be consumed promptly or refrigerated within 2 hours. Properly cooked eggs can be stored in the refrigerator for up to 4 days.
Eggs Fresh Raw in the Shell have a consistent shelf life of around 21 days when stored in the refrigerator, regardless of the season. However, during warmer months, it's crucial to refrigerate eggs promptly to prevent bacterial growth and maintain their quality.
When transporting Eggs Fresh Raw in the Shell, it's best to keep them refrigerated in a cooler with ice packs to maintain a safe temperature. Avoid leaving eggs in a hot car or exposed to direct sunlight. Once at your destination, promptly refrigerate the eggs to preserve their freshness.
30 most common foods with instant answers. Print it and stick it on your fridge—completely free! Want more? Upgrade to the complete guide with 70+ foods.
Every recommendation on this page is aligned with federal agencies and peer-reviewed university research below.
Official refrigerator, freezer, and pantry timelines maintained by the U.S. Department of Agriculture.
Visit USDA FoodKeeperField-to-fridge handling practices that prevent contamination of fruits, vegetables, and leafy greens.
Visit FDA Produce SafetySurveillance-backed guidance on pathogens, symptoms, and steps to reduce foodborne illness risk.
Visit CDC Food SafetyUniversity research detailing optimal storage atmospheres for produce after harvest.
Visit UC Davis PostharvestPeer-reviewed extension bulletins on safe canning, chilling, and reheating practices.
Visit Penn State ExtensionNeed deeper reading? Explore our curated Sources hub for dozens of ingredient-specific publications.
Scan your food directly and get instant safety info using our AI-powered camera feature.
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Important: These are general guidelines based on authoritative sources listed above. Always use your best judgment and when in doubt, throw it out. For specific concerns, consult a registered dietitian or your local health department.