Red rice is a long-grain rice variety with a red bran layer and a nutty flavor that comes from its natural anthocyanin content. It's usually eaten unpolished or partially polished and is higher in nutritional value than polished rice. Red rice is also known as Rakthashali in Ayurveda and Matta rice or Kerala red rice in Kerala, where it's commonly consumed.

Red rice is a good source of fiber, protein, vitamins, and minerals, and it has a lower glycemic index than white rice. It's also high in antioxidants and beneficial plant compounds.