How many times can you eat a piece of bird's nest

A piece of bird's nest can be eaten several times. Look at the weight of the bird's nest. You can soak a bird's nest to pick hair, then drain it, put it in the refrigerator, and eat it 2 times, preferably a week. This is very hard and troublesome. I suggest that you can eat bird's nest when you buy a bowl. Bird's nest is very nourishing to the body. It is recommended that you eat less. It is very therapeutic to the body. You can eat bird's nests and other supplements appropriately.

1. According to the different places where bird's nests are collected, they are divided into cave bird's nest and house bird's nest.

Cave bird's nests are bird's nests collected from wild caves and coastal cliffs. This is the most primitive form of bird's nest. Due to the excessive exploitation in the early days, the living environment of the swiftlet was destroyed, the production of cave bird's nest has been declining year by year, and the output of cave bird's nest is very low. As calls for environmental protection grow louder, people have actively changed the living environment of swiftlets and the environment for picking bird's nests. Subsequently, cave nests were gradually replaced by house nests. The picking environment of house swiftlets has simply changed from caves and cliffs to artificial houses that are suitable for swiftlets to build nests, but the living habits of swiftlets have not changed. The combination of nature's pristine forest environment and artificial house technology has effectively solved the contradiction between swiftlet protection and bird's nest production, forming a unique original ecological house swiftlet.

2. According to the color of bird's nest, there are white bird's nest and red bird's nest.

Bird's nest is formed by the saliva secreted by the well-developed mucus glands in the throat of the swiftlet, which condenses into a solid in the air. It is built by the swiftlet after digesting the insects, seaweed, whitebait and other foods it eats. It is white in color, so it is called white bird's nest. Some of the bird's nests picked from caves are also brown-red or blood-colored. The main reason for this is believed to be the combined effect of the environment in which the bird's nest is located, such as air, humidity, rocks, etc. This part of the bird's nest is called blood bird's nest. It is generally believed that blood bird's nest is rich in minerals and has higher nutritional value than white bird's nest.

3. According to the production form of bird's nest, it can be divided into raw bird's nest and grass bird's nest

The name of raw bird's nest comes from the fact that after the bird's nest is picked, it is not processed or treated, and it appears to be mixed with some bird hair. Raw bird's nest is mainly processed into bird's nest, bird's nest strips and bird's nest horns. The grass bird's nest is mainly composed of nylon grass, and the edible part of the bird's nest contains many impurities and has a rough taste. Grass bird's nest is mainly processed into bird's nest crumbs, bird's nest cakes, etc.

4. According to the sales form of bird's nest, it can be divided into bird's nest pieces, bird's nest strips, bird's nest pieces, bird's nest cakes and bird's nest corners.

Bird's nest is a bird's nest that has been cleaned, picked, shaped and dried to a standard with few impurities and suitable for normal stewing. It basically maintains the original shape of the bird's nest. Since there is no unified standard in the bird's nest industry, different merchants classify bird's nests into different grades according to their quality, such as dragon tooth nests, dragon head nests, first-grade bird's nests, second-grade bird's nests, grade A bird's nests, official bird's nests, etc.