In the same pan, heat 1.5 tablespoon of ghee , add mustard seeds, cumin seeds, blacke peppercorns and cashews .
When cashews changes color , add curry leaves , green chilli and asafoetida.
Add roasted rav and mix well everything.
To this now add, cooked moong dal , hot water and salt to taste .
Stir well everything , cover lid and cook for 5 minutes.
You can make it either thick or thin , if you prefer thick consistency then reduce the amount of water.
After 5 minutes, open lid ; give a quick stir and turn off the stove.
Drizzle ghee on rava pongal and serve hot with coconut chutney.