Mash 1 cup boiled rice and take into a bowl.
Add 1 big sized grated potato into mashed rice.
Add ¼ cup semolina/sooji into it.
Add veggies like onion, the carrot of your choice. (preferably grated or very finely chopped veggies)
Add salt to taste and ½ tsp garam masala
Add a few drops of water and make a fine dough.
Now make small balls from the dough and keep aside.
Steam the balls in idli stand. I have used a microwave to steam it. It took only 4 minutes to steam the rice balls.
Now in Kadai, add 1 tbsp oil and make a tadka of ½ tsp rai/mustard seeds, curry leaves, dhania powder, sambhar masala (my choice), and finely chopped coriander.
Add these rice balls in it and coat the balls in this tadka.