You can make the fereni without soaking the rice flour in advance. It seems soaking ups the creamy factor and reduces the cooking time, so it is recommended!
As the fereni sits, it tends to get thickened. The pictures were clicked after keeping the fereni for around 2 hours and was still warm. The next day, when cooled, it was thicker.
You can flavor the fereni with some cardamom or cinnamon powder as well!
I had nothing to garnish it with, but pistachios or almonds are recommended for it.
This is a very versatile dessert - cut and add in some fruits like mango, apple, bananas, etc. and you will have a wholesome yummy dessert!