Heat 1/2 tsp. oil in a pan and sprinkle some water over it. After it sizzles off, pour a ladle of the dosa batter. Spread it into a round circle with the back of the ladle.
Spread some cheese over it followed by some idli podi and chopped coriander leaves. Cook on a low flame till one side is lightly browned. Roll it over and serve with some chutney or sauce.
