Heat a pan and roast the rava stirring continuously for 2 to 3 minutes or till it becomes aromatic. Once done, transfer it. Next add the ingredients under "To temper" list to the pan.
When the mustard seeds sizzle, add chopped onion. Saute till it turns translucent. Next add chopped tomato followed by brinjal.
Continue sauteing for few more seconds. Next add salt, turmeric powder and vangi bhath powder. Mix and let it cook.
Next squeeze tamarind and extract its juice. Add tamarind juice and water, let it come to boil.
When it is boiling, add roasted rava stirring continuously. Close the lid and let it cook for few more minutes.
Delicious rava vangi bhath is ready to serve as breakfast or snack.