Winter kuzhambu is a spicy and tangy South Indian curry that is typically made during the winter season. It is a thick gravy made with a blend of spices, tamarind, and garlic. This is served hot with steamed rice or idli/dosa. Winter kuzhambu is a comforting and flavorful dish that is perfect to enjoy on cold winter days. The combination of spices, tanginess from tamarind, and make it a delicious and nutritious curry.