Wash and soak the rice and Urad dal separately for6-8 hours
Drain the water and keep it aside.
Grind the Urad dal to a thick consistency, adding water.
Now grind the rice also
Mix the two batters stirring clockwise and anti-clockwise.
Add salt and cover. Leave it to ferment overnight.
Stir well, add water if the batter is too thick. Add salt if required.
Prepare the non-stick pan by heating it.
Grease the pan with a little oil.
Spread the Dosa batter evenly on the pan.
Cook the Dosa till one side is crisp and brown.
Stuff the dosa with masala aloo, chopped onion & crushed carrot
Fold it and serve hot with chutney and sambar.
