Egg trivia:How to check if the egg is fresh

Fresh eggs are filled with egg yolks and egg whites, but in order to allow the developing chicks…

Fresh eggs are filled with egg yolks and egg whites, but in order to allow the developing chicks to breathe, the eggshells are porous.


As time passes, the air gradually penetrates into the protective eggshell, and bubbles begin to form inside the egg.

Egg trivia:How to check if the egg is fresh
Egg trivia:How to check if the egg is fresh

Therefore, the most safe way to tell if the egg is fresh is to put the egg in the water to see if it will sink or swing in the water.

Fresh eggs will sink and lie flat on the bottom of the water, because the egg yolk is round and the protein is thick; the eggs that are stored for a while will be lifted up at one end and stand upright in the water, but will not float; the eggs that are left for a long time will float To the surface of the water, and should not be eaten.

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