Uttapam is a popular South Indian dish made from fermented rice and lentil batter. It is a thick pancake-like dish that is crispy on the outside and soft on the inside. Uttapam is typically topped with a variety of vegetables like onions, tomatoes, and green chilies, and is served with coconut chutney and sambar. It is a simple and delicious dish that can be enjoyed for breakfast, lunch, or dinner.