Can, not easily bad. Salted duck eggs are supposed to be more salty things, not too easy to go bad.

Salted eggs preservation methods

1, refrigerator freezer

If the summer is relatively hot, you can put into the refrigerator freezer storage, pay attention to do not freeze, frozen eggs are very unpalatable. The best way to do this is to put them in the upper freezer.

2, placed in a ventilated place

If the winter is cold, you can put the salted eggs in a dry and ventilated place. Be careful not to put in the sun, choose a cool place is best. For example, the top of the kitchen cabinet, under the stairs and so on.

3, soak in brine

For salted eggs pickled in brine, before cooking should not be immersed in the pickling jar for a long time, the raw salted eggs out of the boiled and dried can be put back into the brine, eaten at the same time, so as to ensure that the cooked salted eggs for a long time to place does not deteriorate, but also will not let the eggs more and more salty.

4, wet cloth moisturizing

If it is wrapped in mud pickled salted eggs, should keep the mud skin moist, you can regularly use a wet cloth to moisturize the eggs, and placed in the shade, which can ensure that the eggs half a year not bad.

5, vacuum packaging

Cooked eggs can be vacuumed to ensure that the eggs put a relatively long time. This requires specialized equipment, if more eggs can go to the nearby processing plant to do vacuum processing.

Precautions for the preservation of eggs

1, fresh eggs from the refrigerator should be eaten as soon as possible, and can not be left to stand for a long time or refrigerated again

Because the eggs will be taken out of the room temperature will be "sweating", small droplets of bacteria and microorganisms in the egg will soon be through the shell into the inner egg, so the eggs can not be preserved, should be eaten immediately. The first thing you need to do is to get your hands dirty.

2, eggs can not be rinsed with water before storage

Because the eggshell not only has pores, there is a very thin membrane, the cleaning process will destroy the membrane, bacteria, but easy to enter the egg through the pores, to accelerate the deterioration of eggs. The brand boxed eggs also do not need to wash, because these eggs in the factory after cleaning, disinfection, film and other processes, can be very good to ensure the quality of eggs.

Some eggs have dirty shells, and people like to clean them before storing them to avoid contaminating other foods. But cleaning will destroy the original eggshell membrane, so that bacteria and microorganisms enter the egg, accelerating the deterioration of eggs. Can be wrapped in a plastic bag or film and then put, it will not cause contamination.

3, eggs and volatile substances with the avoidance of shipment

The strong odor of such substances as onions, ginger, chili peppers, etc. will penetrate into the eggs through the pores on the eggshell, accelerating the deterioration of eggs.