Oats butter upma is a healthy and delicious breakfast dish made with oats, vegetables, and a touch of butter. It is a popular South Indian recipe that is easy to make and packed with nutrients. The oats are cooked with a tempering of mustard seeds, curry leaves, and onions, and then mixed with sautéed vegetables. The addition of butter gives it a rich and creamy flavor. This upma is a perfect way to start your day on a nutritious note.