Dong Tao chicken, a rare and valuable breed originating from Vietnam, is renowned for its high nutritional value and large, rough legs. The breed, known for its thick skin tags on its feet and a meat that is soft, sweet, and without veins, is highly prized in China and Turkey. Due to its rarity and the belief that it brings good fortune, Dong Tao chicken is sold at extremely high prices, with one chicken fetching up to 1 kg and costing between 300,000 to 400,000 VND per kg. In 2018, Turkish customs seized over 800 smuggled Dong Tao chicken eggs, valuing them at about $2,000, highlighting the global demand for this unique poultry breed.