For the paste:
In a mortar and pestle or grinder, add green chilis, ginger, cumin seeds and garlic cloves. Pound until it becomes a coarse paste.
For the dough:
In a large mixing bowl, add the chopped coriander leaves.
Now add the chickpea flour, millet flour, and rice flour.
Add the turmeric, red chili powder, hing, cumin-coriander powder, garam masala, sesame seeds, ajwain, tamarind pulp, baking soda, sugar, and salt.
Then add the prepared chili paste and mix well. Make a soft but sticky dough mixture using 1/2 cup water, adding more water gradually 1 tbsp at a time if needed to avoid a runny mixture.
Process:
Bring water to a boil in a steamer or large pan and place the steamer stand inside. You can also use a dhokla cooker.
Take a dhokla plate or thali and grease it with oil. Sprinkle ½ tsp sesame seeds over greased oil and pour the dough mixture over it.
Spread it evenly on the plate, sprinkle sesame seeds over the top surface.
Place the thali in the steamer on the stand, cover with a lid, and steam for 12-15 mins.
Insert a toothpick in the center to check if it is cooked properly. If not, steam for 5 more mins.
Remove the steamed plate and let it cool slightly, as it will be easier to cut when warm.
Cut the steamed vadi cake into square or diamond shaped pieces.
Heat oil in a deep pan for frying.
Once hot, fry the vadis in small batches at medium heat until golden brown and crispy.
The Kothimbir Vadi is ready! Serve these crispy coriander fritters with chutney and tea to enjoy this delicious Maharashtrian delicacy.