Puran Poli is a traditional, sweet Indian flatbread that has roots in Maharashtra and southern India. To make it, senaga pappu (pigeon peas) are soaked overnight before being blended with water to form a heavy paste-like substance which then gets mixed together with wheat flour for the dough. This batter is pressed into an oiled pan or Tava heated over a fire until bubbles appear at the edges of each round piece - this forms their signature wavy patterns on top while ensuring they're cooked through inside as well! Once done cooking, these rounds can be eaten immediately following cooling down from frying or stored after drying out thoroughly by spreading them evenly onto parchment paper so they don't stick back to one another.