Heat a cooking pan with oil, mustard seeds, lentils, curry leaves and red chilly. Saute till the mustard splutter and pop, then include slit green chillies and peanuts. After a minute or two, add squeezed tamarind extract. Discard it's residue. Let tamarind extract cook for a while.
Meanwhile dry roast the sesame seeds and powder it coarsely. Add this powder, turmeric powder and salt to the pan and combine well.
Next include cooked rice and mix, so that rice gets coated with all the flavors and spices.
Very easy sesame rice is ready to serve with fryums and papad.