This recipe provides instructions for making Kurukku Kalan, a South Indian dish made with raw banana, yam, yogurt, coconut, and spices. The main ingredients are sliced raw banana, cubed yam, thick yogurt, grated coconut, green chilies, and spices like turmeric, red chili powder, and pepper. These are cooked together with the yogurt until thickened. A coconut-cumin paste is also prepared and added. Finally, mustard seeds, red chilies, and curry leaves are tempered in oil and poured over the finished dish.