Rinse and soak mixed lentils in enough water for 5 hours.
Drain the water and blend to make a smooth paste by adding very little water.
Add flattened rice, green chili and grind again.
Dry roast cumin seeds, curry leaves and asafoetida in a small pan.
Add the tempering to the above batter.
Heat a non stick pan on a medium heat, drizzle some oil and spread a ladleful of batter evenly.
Cook till both the sides turn golden.
Enjoy with coconut chutney.