Chettinadu Mutton Kuzhambu is a traditional South Indian curry made with tender mutton pieces cooked in a spicy and tangy gravy. The mutton is marinated in a mixture of spices like red chili powder, turmeric, ginger-garlic paste, and yogurt, which helps to tenderize the meat and infuse it with flavor. The gravy is made with a blend of spices like cinnamon, cloves, cardamom, and fennel seeds, along with onions, tomatoes, and tamarind pulp, which gives it a tangy and spicy taste. It is best served with steamed rice or roti.