The differences between fake duck eggs and real duck eggs: 1. Different pores: fake duck eggs have no pores, and there will be some perforation marks on the surface at both ends; 2. Different prices: the price of fake duck eggs is relatively low. And there will only be a little fishy smell after peeling; 3. The shaking sound is different: Real duck eggs will not make any sound when shaking, and the egg white and egg yolk can easily melt together during the stirring process.

Duck eggs are a delicacy that is often eaten in life. They are rich in nutrients and are comparable to eggs. Duck eggs contain protein, phospholipids, vitamin A, vitamin B2, vitamin B1, vitamin D, calcium, potassium, iron, and phosphorus. and other nutrients. Some unscrupulous traders appeared in the market. In order to make profits, they used some chemical raw materials to make fake duck eggs. After the duck eggs are cooked, they turn into a ball of rubber-like substance. If you drop them hard, they can still look like fake duck eggs. It kept bouncing like a ball.

The egg white of fake duck eggs is prepared with sodium alginate, alum, gelatin, edible calcium chloride, water, pigments, etc.; the egg yolk is mixed with lemon yellow pigment and calcium chloride and poured into the mold to form an egg. Just make the shape; for the eggshell, make a mold first, stir the resin, talcum powder, etc., pour it into the mold, and shake it repeatedly. Then use a needle to slowly push the prepared egg white in, then push in the egg yolk, and then fill it with egg white.

How to identify fake duck eggs: fake duck eggs are too large; there are perforation marks on both ends of the "artificial egg" eggshell; the "artificial egg" will make a sound when shaken. This is because the moisture from the coagulant due to overflow. Soon after the artificial egg is opened, the egg yolk and egg white will melt together; after the fake duck egg is cooked, the boundary between the egg white and the egg yolk cannot be distinguished, and there is no round egg yolk.