Wash the sabudhana well and soak the sabudhana in a bowl for 2~3hrs
Caution: The water must be just as the level of the sabudhana, excess water makes the sabudhana sticky
Meanwhile grind the groundnut, green chili, coconut well
After 2~3hrs there must be no excess water in the bowl
Heat oil in a pan
When the oil is hot, add the cumin into it, allow it to splutter
Add curry leaves and fry a little
Add boiled potatoes, fry for 2min
Add the soaked sabudhana into it and stir well, cook for 4~5min
Now add salt and chili powder and mix well
Once the sabudhana absorbs all the oil and color changes add the groundnut powder into it and stir well so that the powder mixes well with the sabudhana, about 2~3min
Garnish with cut coriander leaves and serve hot