Wash and pluck the mudakathan keerai leaves. Discard the stems and vines.
In a mixie jar add mudakathan keerai, mint leaves, coriander leaves, green chili, cumin seeds and black salt.
Grind to a smooth paste using little water.
Take the idli-dosa batter in a bowl and add the paste to it.
Rinse the jar with some water and add it to the batter.
Mi x the batter well. Add little more water to if the batter is too thick to thin it out to a pouring consistency.
Heat a tawa or girdle. When its hot add a ladle full of batter and spread it around to a dosa.
Drizzle a few drops of oil all around the dosa and let it cook for 1-2 mins over medium flame.
Flip the dosa and let the other side cook for a few seconds till crisp.
Transfer to a plate and continue with the rest of the batter to make more dosas.
Mudakathan keerai dosai is ready.
Serve hot with coconut chutney and sambar.