Before buying eggs, don’t just check the expiration date. Egg cartons also contain a Julian date\u2014a three-digit code that reveals the exact day the eggs were packaged. The higher the number, the fresher the eggs. You’ll also find a plant code, which identifies where the eggs were processed and can be useful during recalls.<\/p>\n
Fresh eggs generally stay at their best for four to five weeks after packaging. To choose the freshest carton, compare the Julian date with the sell-by date and select eggs with the most recent packaging date.<\/p>\n
At home, keep eggs in their original carton and store them in the coldest part of the refrigerator. If you’re unsure whether an egg is still good, try the float test: fresh eggs sink, while older eggs stand upright or float. You can also crack them into a separate bowl\u2014fresh eggs have firm yolks and thick whites, while spoiled eggs often have an unpleasant odor.<\/p>\n
Understanding these simple codes can help you buy fresher eggs, reduce waste, and avoid unpleasant surprises in the kitchen.<\/p>\n