In a bowl, put rava and salt and mix well.
Add required quantity of curd to this to make the consistency of idli batter.
:- It should be thicker than dosa batter.
Mix thoroughly. Keep it aside for 5- 10 mins.
Heat a non stick tawa and pour a spoon full of batter and spread.
:- It should be a little thick.
Sprinkle the chopped onion, tomato and capsicum over it immediately.
After a min or when the back portion becomes golden brown, turn it and cook for another min.
:- Serve it hot with the garnished side up.