5 ways to tell if an egg is fresh or rotten

Bacteria are more likely to reside in particular foods. This is the case for vacuum-packed raw meats, eggs and fish as well as cold meats.

Therefore, to protect your health and avoid a potential food infection, you must scrupulously trust the expiration date mentioned in these foods.

Additionally, if the packaging swells, this may indicate that bacteria such as salmonella, listeria or escherichia coli are proliferating in the food. Additionally, if you open these bacteria-contaminated products, you will observe a gelatinous appearance and notice an off-putting odor.

Furthermore, fresh fruit juices can contain bacteria if you do not respect the expiration date, as can raw milk cheeses. And for good reason, fresh cheeses are vulnerable to bacteria and it is necessary to pay attention to any suspicious color and odor.

Finally, salads sold in bags may contain bacteria. In this sense, it is essential to respect the expiration date displayed on the packaging.