Yellow corn meal(coarse)-1 cup
(dry roasted till it slightly changes its colour or pops up)
Curd-1 cup
Salt to taste
Roasted white rawa-3tsp
(optional,but I used it)
Cooking soda-1/8tsp
Method
Mix curd,rawa,corn meal & salt.Keep it aside for 30 minutes.Before pouring it in Idly moulds add the cooking soda.Beat it well & steam them in idly moulds till done.Serve it hot with any spicy chutney.