Heat 1 tsp ghee in a pressure cooker, add moong dal and roast for 1 min. Add in water and pressure cook for 2 whistle. Let the steam escape all by itself. Open the cooker and take the dal in a blender and puree till smooth.
Heat 2 tblsp of ghee in a pan, fry cashews and set aside.
In the same ghee add wheat flour and roast till it smells nutty and set that aside.
Now in a pan, add pureed dal and stir for 2 to 3 mins.
Add in sugar and mix well.
Keep cooking and mixing, the mixture will get translucent.
Now add in some food colour and the roasted wheat flour mix.
Mix well and cook till it gets thick.
Add in ghee little at a time and keep mixing.
Once it starts to leave the sides of the pan, add cashews and cardamom powder and mix well.