Chettinad Vegetable Biryani is a flavorful and aromatic rice dish made with basmati rice, mixed vegetables, and a blend of spices. The rice is cooked with a masala made from onions, tomatoes, ginger, garlic, and a variety of spices like cinnamon, cloves, cardamom, and bay leaves. The vegetables are then added to the rice and cooked until tender. The biryani is garnished with fried onions, mint leaves, and coriander leaves, and served with raita or a side salad.