Idli rawa is a type of coarsely ground rice that is specifically used for making idlis, a popular South Indian dish. It is made from parboiled rice and has a slightly grainy texture. Idli rawa is used to prepare the batter for idlis, which are steamed rice cakes. It is known for producing soft and fluffy idlis with a mild, fermented flavor. Including idli rawa in your cooking allows you to enjoy the traditional taste and texture of authentic South Indian idlis.