From 23:00 to 2:00 in the morning, and from 6:30 to 7:30 in the morning.

The best time for human body to absorb is from 23:00 to 2:00 in the morning, and from 6:30 to 7:30 in the morning. If you eat bird's nest during this time, you can absorb the richness in the bird's nest very well. nutrition, achieving twice the result with half the effort.

The cooking and stewing of bird's nests also has an impact on eating bird's nests. For example, the soaking time and stewing time of bird's nests are insufficient or too long, etc., which will have a certain impact. Generally, the soaking time of white swallow is about 8 hours, and the stewing time is 40-50 minutes. The blood bird's nest soaking time is about 10 hours, and the stewing time is about 1 hour. Of course, it is best to stew the bird's nest according to the softness of the bird's nest.

Notes

Main nutritional components of bird's nest

1. Types and contents of amino acids

Bird's nest is rich in amino acid types and rich in Phenylalanine, valine, leucine, tyrosine and arginine, etc. The hydrolyzed amino acid content in bird's nest reaches 42.272%, and the essential amino acid content accounts for 42% of the total amino acids; at the same time, the amino acids with umami characteristics (aspartic acid and glutamic acid) and the amino acids with aromatic characteristics (tyrosine The higher content of acid and phenylalanine) indicates that the bird's nest tastes delicious.

The nutritional value of food mainly depends on the type, quantity and proportion of amino acids it contains. The Food and Agriculture Organization of the United Nations and the World Health Organization have proposed a reference model spectrum of essential amino acids in food, stipulating that the mass ratio of essential amino acids to total amino acids and the mass ratio of essential amino acids to non-essential amino acids are 40% and 60% respectively.

2. Protein

The protein content in bird's nest is relatively high, but it is closely related to its species. The Malaysian swiftlet bird's nest selected for the experiment has a content of 50.26%.

3. Sialic acid

Sialic acid is the main bioactive component of bird's nest and mainly exists in the form of N-acetylneuraminic acid in bird's nest. According to reports, the sialic acid content of general bird's nests can reach more than 7%, which is also a preliminary means of identifying true and false bird's nests.

Baidu Encyclopedia - Bird's Nest

Baidu Encyclopedia - Natural Bird's Nest