To begin making the Tamil Nadu Potato Masiyal recipe, first heat a kadai/wok over low flame with oil.
When the oil is hot, temper with mustard seeds, chanadal and curry leaves.
Add the ginger, garlic, green chillies, cashew nuts and mix well over low flame.
Immediately, add the thinly sliced onions, turmeric powder, pinch of salt and cook till they turn transparent.
Add the boiled potatoes cubes and allow it to cook over low flame for another 7-8 minutes, stirring occasionally.
Meanwhile, mix besan/gram flour with 1/4 cup water in a mixing bowl. Add 1/2 cup water to the kadai and adjust salt.
Now add the besan mixture. Let the mixture cook for 5 minutes over low flame.
Switch off, garnish with coriander leaves and it is ready to be served.Serve with hot Pooris.
