Agathi keerai, or hummingbird tree leaves, are a Tamil Nadu superfood packed with nutrients. This dish combines the slightly bitter greens with mild moong dal, creating a perfect balance. In traditional medicine, agathi leaves are believed to purify blood and reduce inflammation. The tempering with cumin and garlic enhances digestibility. Farmers often grow these trees around homes as a ready source of nutrition. During the Tamil month of Aadi, the leaves are considered especially auspicious. Modern nutritionists praise its high calcium content - nearly triple that of spinach. Some communities ferment the leaves overnight to boost probiotic benefits before cooking.