Tomato Dosa

Few weeks back, when I had gone to visit my mom, while chatting, she shared this recipe with me. She had learnt it from her neighbour it seems and was very excited about sharing the recipe with me:)
She had already tried the recipe and said that the dosa was very tasty.
I have never heard about this recipe . I found it to be very interesting and was equally excited to try the recipe. So, I made this dosa few days back for breakfast.
Dosa was indeed very tasty and crispy. It had a mild flavour of the tomatoes and was absolutely beautiful to look at:)
All of us at home enjoyed this yummy and crispy tomato dosa with chutney and sambar:)

Raw rice – 1/2 cup
Idli rice – 1/2 cup
Whole urad dal – 1/4th cup
Tomatoes – 3-4
Green chillies- 1-2
Ginger – 1 inch
Salt to taste
Sesame oil- as much required to make the dosa.
Wash and soak rice and dal together for 3-4 hrs.
Wash and chop tomatoes, green chillies and ginger.
Drain the soaked rice and dal and grind it to a coarse paste.
Add the chopped tomatoes, green chillies, ginger and some water.
Continue to grind it to a smooth batter.
Add salt and mix well.
Let it ferment overnight or 10/12 hrs.
Heat a dosa tawa. Mix the batter well.
Spread some oil on the tawa. Pour some batter on the tawa and spread it quickly to an uniform circle. Drizzle some oil around the edges and let it cook till the underside turns crisp. Gently flip over and cook the other side for few seconds.
Serve the dosa hot with sambar and chutney:)