What is profit potential and shelf life

Shelf life of egg white

How long can protein be kept?

Egg white can be kept for 4-5 days if it is stored in the refrigerator and sealed airtight here. However, it is also possible to store the protein in the freezer, because here it will keep for a period of up to 12 months.

If, on the other hand, the protein becomes bad, this can be recognized by its strong odor, among other things.

Egg white lasts only a few hours at room temperature

Egg whites should not be stored at room temperatures, as these only have a shelf life of a few hours.

Therefore, the egg white should be stored at room temperature at most if it is used up within a very short time.

Store egg whites in the refrigerator for a maximum of 5 days

At best, the egg white is stored in the refrigerator, because temperatures of 5 to 7 ° C are ideal for storage. The egg white can be stored here for a period of around 5 days.

However, storage in the refrigerator is not necessary for much longer, as Salmonella will otherwise develop quickly.

Place egg whites in an airtight container for maximum shelf life

In order for the protein to last as long as possible, it should always be sealed airtight in the refrigerator. This prevents bacteria and germs from coming into contact with the egg white.

It is best to put it in a screw jar. But a can with an airtight seal is also suitable for storage.

Always store in the lower compartment of the refrigerator

It is also important that the egg white is always stored in the lower compartment in the refrigerator, because this is where it will last the longest. This is because the bottom compartment of the refrigerator is the coolest.

Furthermore, the lowest temperature exchange occurs in the lower compartment of the refrigerator, which also benefits the shelf life of the egg white.

Do not let protein come into contact with other foods

It is particularly important that the protein does not come into contact with other food in the refrigerator. When it comes into contact with other foodstuffs, it can take on their taste or smell.

In addition, contact with other foods can shorten the shelf life of the egg whites.

Freeze egg whites for a shelf life of 12 months

If the shelf life of egg white is to be extended, it is also possible to freeze it. To do this, however, it should be packed airtight in advance. so that no freezer burn can form on it.

At a temperature of -18 ° C, this then lasts for a period of 12 months.

Bad protein changes its consistency and smell and forms mold

Bad protein can be recognized, among other things, by the fact that it changes its consistency: the egg white is usually a little more liquid and is no longer as thick.

In addition, there is a change in the smell, which is then very strict and lazy. In addition, mold will also form on the egg white after a while.

Bad protein tastes very strong, lazy and unpleasant

Bad protein can also be recognized by its taste, because it is extremely unpleasant and severe. Usually a particularly lazy taste can be perceived.

The taste is clearly different from the taste of a fresh egg white. The bad protein is no longer a pleasure.

Consumption of bad protein leads to salmonella poisoning

If a bad protein is consumed, it can, in the worst case, lead to salmonella poisoning. This must be treated by a doctor in any case.

Furthermore, symptoms such as abdominal pain, nausea and vomiting can occur. If there are no salmonella in the protein, these complaints will return after a few days.

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