1.5 cup White Rice
1/2 cup Boiled Rice / Kuchulakki
1 cup Beaten Rice / Avalakki / Poha
1/2 cup Buttermilk / Curd
Salt to taste
Soak both the rice in water for about 7-8 hrs. Wash soaked rice 2-3 times and keep it aside. Grind soaked rice coarsely by adding sufficient amount of water. Add beaten rice, buttermilk/curd and grind it to smooth paste. Add salt and water(if required). (Consistency of the batter should be like that of milkshake.)
Heat the Tava(Iron Tava preferred). Pour a spoonful of batter at the centre, spread it with the back of the spoon to a thin round. Add 1 tsp of oil/ghee on top of dosa, cover it in a lid and cook it for a minute in medium flame. Cook other side of the dosa as well for about 1 min.
Serve hot with any chutney or sambar. The ingredients mentioned above will serve 12-14 Avalakki Dosas.