Dosa (using Idly Batter)

My mum makes amazing doses Her secret, she uses idly batter. The ready to use idli batter powder does the trick

photo of dose using idly batter
Ingredients: 
Idli batter powder - 1 cup
Rice flour - 1/4 cup
Coriander - 4 tbsp chopped
Green chills - 2 finely chopped
Salt to taste
Sugar - 1 tsp
Garlic clove - 1 mash to paste
Directions: 
In a bowl mix all ingredients except water
Add water little by little and form into a semi thin dosa batter consistency
Let it rest for 3 mins
Heat a non stick pan
Add 1 tsp oil
Spread the batter evenly in to a circle
Let it cook from on side on med heat for 2 mins. Drizzle oil on sides and centre as it cooks
As the dosa starts to leave the sides on its own, flip and cook on other side for 2 mins
Remove and serve hot with chutney or sambar
Footnotes: 
This crispy dosa tastes best with green coconut chutney
You can also add finely chopped onion