Do I need to wash the eggs I bought

Purchased eggs generally do not require cleaning and can be stored directly in refrigeration. Eggs have a natural protective film on their surface, and cleaning may damage this layer of protection, increasing the risk of bacterial invasion. The surface of the egg shell has a natural protective film called the stratum corneum, which can effectively block external bacteria from entering the egg. If the egg is washed with water, this protective film is easily damaged, exposing the tiny pores on the eggshell and increasing the risk of pathogenic bacteria such as Salmonella invading. The eggs sold on the market have been cleaned before being launched, and the surface is relatively clean, making direct storage safer. It is recommended to store eggs in the refrigerator compartment at a temperature of around 4 degrees Celsius to avoid direct contact with other foods. In rare cases, if there are obvious stains or fecal residues on the surface of the egg, it can be gently wiped with a dry soft cloth. If cleaning is necessary, rinse quickly with warm water, wipe dry immediately, and consume as soon as possible. The cleaned eggs should not be stored for a long time, as the shelf life will be significantly shortened after the protective film is damaged. When purchasing eggs, choose products with clean surfaces and no cracks to reduce the need for cleaning from the source.

When storing eggs in daily life, pay attention to keeping them dry and ventilated to avoid drastic temperature changes. Before cooking, check if the eggshells are intact, and use a separate container to avoid contaminating other ingredients when beating eggs. Eggs are rich in nutrients, and it is recommended to mix them with a variety of vegetables and fruits for consumption, but it is necessary to ensure sufficient heating to kill potential bacteria. Special populations or those with low immunity should choose fully cooked egg products.