A medicated chicken, prepared with the following ingredients: 500-1000 g of chicken, 30-60 g of a bamboo fruit, 8-24 g of Semen Hydnocarpi, 20-40 g of Radix Astragali, 1-10 g of Radix Achyranthis Bidentatae, 10-30 g of Rhizoma Gastrodiae, 10-40g of beggar-ticks, 10-30 g of lamb's quarters, 15-25 g of Cortex Moutan, 9-18 g of Herba Galii Teneri, 5-20g of Rhizoma Pinelliae, 1-6 pieces of Scolopendra, and 9-18 g of Radix Puerariae. The medicated chicken can alleviate damp-heat, ease skin inflammation, provide an anti-cancer effect, and stabilize and lower the blood pressure.