The difference is: by touching the egg shell to identify, the surface of the real egg will have a lot of bumps, more texture. The surface texture of the fake egg is more chaotic, the surface of the fake egg will feel smooth, and the shell is also very thin, very easy to break.

Shake the egg, put it to your ear and listen, the real egg will not have a sound, while the fake egg will have a ringing sound, this is because of the fake egg inside the water from the coagulant overflow.

Secondly, real eggs have the fishy odor of eggs, while fake eggs are definitely not. When a real egg is cooked, the yolk will be pinched into powder when you pinch the yolk, while a fake egg will have a gelatinous texture when cooked because of the slight chemicals inside, and will be more flexible when you pinch it, and it is completely different in terms of texture as well.

When frying an egg, a real egg will not disperse if you don't stir it, while a fake egg will disperse naturally without stirring, which is caused by the film wrapping around the artificial yolk naturally cracking when heated.

How to choose eggs?

1, look at the appearance: eggs with sandy spots on the shell should not be bought, because its thin shell, easy to make bacteria into the egg inside.

2, listen to the sound: pick up the egg in the ear shaking, if there is no sound, is the fresher eggs; there is the sound of water shaking that is the old eggs.

3, soak in water: eggs bought home to put too long, you can put it in the water to test. Pour a small pot of water, put the eggs into the water, if the eggs quickly sink to the bottom is still fresh eggs, floating in the water on the eggs will not be edible.