For preparing tindora/kovakka with string beans stir fry, first boil the vegetables in 1/4 cup of water. Add the turmeric powder and salt while boiling. Keep aside when cooked.
Heat oil in a pan, splutter mustard seeds and cumin seeds.
Saute onion and green chillies till it becomes brown in color. Then add tomato and sautT till it becomes soft.
Add the boiled vegetables and stir well.
Add curry leaves and close the pan and cook for 2 minutes.
Tindora/kovakka with string beans stir fry, a tasty recipe is ready.