Podi Idli is a spicy and flavorful version of the classic idli, where the idlis are coated with a special spice powder called podi. The podi is made by roasting and grinding a mixture of lentils, spices, and dried red chilies. The cooked idlis are tossed in the podi, which gives them a delicious and aromatic coating. Podi Idli is a popular street food in South India and is usually served with coconut chutney and a side of sambar. It is a great option for those who enjoy spicy and tangy flavors.