There is no strict rule on how many times a week it is best to eat bird’s nest, but generally 2 to 3 times is sufficient, depending on individual needs as well as financial situation. Bird’s nests are mainly nests built by mixing and condensing the down feathers and saliva of swiftlets. Every 100 grams of bird’s nest contains 320 calories, of which 21.7 grams of carbohydrates, 57.9 grams of protein, 0.2 grams of fat and no dietary fiber. It can be seen that bird’s nest is a typical high-protein food. Bird’s nest can be eaten 2 to 3 times a week, which is beneficial to the body, but since the intake is very small each time, the nutritional supplement is of little value, and there is no need to supplement protein, etc. through bird’s nest. When eating bird’s nest, it is important to note that it must be cleaned and then cooked for consumption, and it is not recommended for infants under one year of age.