
SANGGUA, West Kalimantan, Indonesia -- Made from the solidified saliva of white-nest swiftlets, the edible bird's nest has been a part of Chinese cookery for 1,200 years. Soaked in boiling water to make a hearty gelatinous soup with broth or sugar, the flavorless ingredient is prized by connoisseurs for its alleged health benefits.
"The elixir is reputed to possess medicinal properties that nourish and vitalize the organ systems of the body, help increase energy and metabolism, dissolve phlegm, improve the voice, relieve gastric problems, aid kidney function, enhance the complexion, alleviate asthma, suppress cough, cure tuberculosis, strengthen the immune system and improve concentration," wrote Craig Thorburn, an environmental scientist from Australia in his research paper, "The Edible Birds' Nest Boom in Indonesia and South-east Asia." Bird's nest soup is also considered an aphrodisiac by some and an infant superfood by others that helps babies grow tall and smart.