Finely chop up the onions, green chillies and cilantro or any additional vegetables you want to add.
In a large mixing bowl, add the besan, salt and all the turmeric, red chilli powder, cumin seeds, kasoori methi, chaat masala and ajwain. Add water to make a thick flowing consistency lump free gram flour batter.
Add the onion, green chilies & cilantro to the batter and mix well. (Set the batter aside for 10 minutes if you have time)
Set a heavy cast iron skillet or tawa to heat on medium heat. Once nicely hot (but not super hot), spread 1-2 tablespoon of oil on the skillet.
It takes a bit of practice to undertand the right temperature of the griddle. If you will cook on very high heat, the toasts will be cooked outside but will be raw inside. A low medium stove with a heavy skillet that retains heat is good choice
When the tawa is hot, lower the flame to medium and drizzle some oil. Using tongs, dip the bread slices in the besan batter and place on the tawa. You will have to work quickly so that the bread doesnt get soggy.
Let cook on each side for 3-4 minutes without disturbing till the besan coating is browned. Once the besan is cooked, toast will leave the pan on its own. Add drops of oil on uncooked side and using a flat spatula, flip it over. Cook the bread slice on medium heat until the bottom side turns golden brown and crisp. Make sure both sides are evenly toasted.Serve warm
Serve warm with yogurt, chutney or ketchup. Enjoy!