Yes, eggs can go bad in the fridge if they are not properly stored or if they are kept for too long.
Eggs have a protective coating called the “bloom” or “cuticle” that helps to keep out bacteria, dirt, and other contaminants. When an egg is laid, it has this protective coating intact, but as it goes through the washing process, the coating is removed. This makes the egg more vulnerable to bacteria and other contaminants.
When eggs are stored in the refrigerator, they can last for several weeks. However, if they are not stored properly or if they are kept for too long, they can go bad. The main reason eggs go bad is due to the growth of bacteria, which can cause them to spoil.
One way to determine if an egg is still good is to perform the “float test.” To do this, simply fill a bowl with water and place the egg in the bowl. If the egg sinks to the bottom and lays flat on its side, it is fresh. If it stands up on one end or floats to the top, it is no longer fresh and should be discarded.
Another way to determine if an egg is still good is to crack it open and inspect it. A fresh egg will have a thick white and a rounded yolk that stands up high in the center. As an egg ages, the white will become thinner and the yolk will become flatter and wider.
In addition to the float test and visual inspection, it is also important to pay attention to the expiration date on the carton of eggs. This date is typically stamped on the side of the carton and indicates the date by which the eggs should be used. It is important to use eggs before this date to ensure that they are still fresh and safe to eat.
If an egg has gone bad, it will have a foul odor and should be discarded. It is important to never eat an egg that smells bad or looks discolored or slimy.
In conclusion, eggs can go bad in the fridge if they are not stored properly or if they are kept for too long. To ensure that eggs stay fresh, it is important to store them in the refrigerator and use them before the expiration date. If you are unsure if an egg is still good, you can perform the float test or crack it open and inspect it. If an egg has gone bad, it should be discarded.