Finally, we arrived to this step. All your handwork will be paid off. Mix the batter, add some salt to taste and mix it well. And now check the taste :P
If you found batter now thick then add some water (should flow like paste)Note: You will find small bubbles in batter or puffed batter.
Heat the non stick pan on medium flame, make sure the surface of pan is cleaned (with no oil initially).
Once you find pan is hot, its time now. Take enough batter in deep spoon, pour it in middle of pan and spread it evenly from edges in circular motion.
Don't apply any pressure, you just have to spread it in circular motion (clockwise).Note: If you have difficulty, please watch the video of spreading dosa on pan in this post.
After you reach to end, you don't have batter left below your spoon to spread then stop!
Allow it to get cooked, you can see it's surface getting dry. Apply some butter or oil with brush or spoon on surface of dosa.
When you see it getting golden or light brown then its time to roll or fold.
You can also stuff it with potato filling. Add tomato sauce, finely crushed beetroot or cheese.
[Traditionally dosa comes with potato (shallow fried with spice) stuffing, but also people love to eat it without stuffing by dipping in chutney]
In case, you add stuffing or cheese or tomato mix it with help of flat ladle and roll it.[Don't forget the chutneys, dosa is incomplete without it] Clean the surface for another round.[If you found flame is too high for you, make it medium but not too low]