Bird's nest, a widely recognised health food, has been used as a nutritional supplement for centuries. People around the world consume bird's nest for its beauty enhancing properties and nutritional values which help in maintaining an overall body balance. Bird's nest is commonly taken as a dessert in the form of soup. You can also add it into dishes and desserts such as congee and egg tarts.
I found this in Hong Kong... :)
Bird's nest cake @ Chan Yee Jai confectionery shop