In a mixing bowl, add 1 cup rava, salt to taste, 1 tsp green chilli paste, and ½ cup water. Add water gradually to make a medium-thick, pouring consistency batter. Do not make the batter too thin.
Cover and let the batter rest for 15 minutes.
After resting, the rava will be properly soaked, and the batter should be of medium-thick consistency. If the batter is too thick, add some water to adjust it.
Then add ½ tsp baking soda and a little water. Mix well until the batter becomes frothy.
Now, in an appe pan, add 1–2 tbsp oil, pour the vada batter, and cook the vada on low flame for 4–5 minutes until cooked on both sides.
Prepare all the vadas in the same way. You can also prepare them in a tadka pan (refer to video).