Roast the Semolina in some ghee (clarified butter) or oil, if not already roasted. Let it cool.
1 Cup Roasted Semi Coarse Semolina
Once cool, in a wide bowl add the Semolina, salt, and curd.
Salt, 2 tbsp Curd
Add the whey from the curd and water.
½-1 Cup Water
If whey is not available simply replace it with water. I had to add around ¾ cup of water to 1 cup of Rava. Water quantity might differ depending on the texture of rava.
Mix everything. Do not too much water, we want a semi-thick / dropping consistency batter, not runny.
Also when you add vegetables it will release some water.
Let the rava/semolina soak for 10 minutes.
In the meantime grate the vegetables.
Grease the Idli molds and keep the water for boiling in the Idli vessel or in a wide vessel big enough for the Idli molds.
After 10 minutes, add the vegetables.
If using carrots or bottle gourd adds chopped coriander too.
1/2 Cup Grated Carrot / Zucchini, 1 tbsp Chopped Coriander
Add green chili if using and give a quick mix.
Chopped Green chilly to taste