Original black chicken.
Kadaknath is only Black Meat Chicken (B.M.C.). It is a native bird of Madhya Pradesh, reared mainly by the tribal communities of Bhil and Bhilala. The commonly available colours of kadaknath are jet-black, penciled and golden. The bird is very popular among the adiwasis mainly due to its adaptability to the local environment, disease resistance, tasty meat quality, texture and flavour. though the flesh of this breed is black, it is considered not only a delicacy of distinctive taste, but also of medicinal value.
Ayam Cemani is an uncommon and relatively modern breed of chicken from Indonesia. They have a dominant gene that causes hyperpigmentation (Fibromelanosis), making the chicken entirely black; including feathers, beak, and internal organs. Ayam means "chicken" in Bahasa Indonesia. Cemani refers to the village on the island of Java where this breed of chicken originates.