I know there are so many experts out there who can made dosai as easy as peeling potatoes,this post is mainly for beginners and those who fight with tava day in and day out in kitchen
A dosai,dosa as it is called in so called English is a crepe made essentially out of fermented rice and black gram batter.Now that said there are so many many varieties of dosai far behind to imagine,to be clear let us say there are two main types
1.Dosai with fermented batter
2.Instant varieties
Dosai with fermented batter
This is the traditional authentic dosai which is served quite often in a south Indian home for breakfast/dinner.Usually we prepare a big batch of batter,ferment it and the first day we make idli.The following days we make dosais.
The batter:
1.Though there are homes which prepare separate batter for dosai and idli we generally don't.The basic batter works well for both,as I said before the batter is best for making idlis on the first day of fermentation.
2.Make sure your batter is at room temperature before you prepare dosai.-Dosai prepared with cold batter is hard,sticky and rubbery.
3.Before making dosai add about 1/4 cup of water to the batter and mix well.Again this should be done when the batter is at room temperature,you will not be able to mix the batter well when it is cold.
Which tava/griddle to use:
Lemme say this first,it is easy to make dosai in non stick tava but not as tasty as the one prepared in cast iron tava.Even though you add oil,non stick tava does not absorb it well so the dosai is hard and dry even when you make it paper thin.So use a heavy cast iron tava.
1.Make sure your cast iron tava is well seasoned before preparing dosai.Apply little oil all over the tava and keep it closed overnight,you will able to make dosai easily next day.
2.Next important thing is the temperature of the tava.Make sure the tava is hot enough before making dosai,but it should not be smoking hot.
3.Sprinkle a handful of water before spreading the batter,if the griddle sizzles then the temperature is right.
4.As you start making dosais the temperature keeps increasing,so adjust the flame now and then,don't worrry it comes by practice.If the temperature is low dosai sticks to the tava and if it is very high
dosai gets burnt easily.
5.Always maintain a separate cast iron tava for making dosai,do not use it for rotis,this is because we use seasoned tava for dosai and normal one for rotis.6.Do not add oil to the hot tava,dosai will stick to the tava,always add oil after 30-35 seconds spreading the dosai.7.Do not be harsh while cleaning the tava used for preparing dosai.Wash with liquid soap and pat dry gently.Time to spread:1.Once you make sure the tava is in proper temperature,drop a handful of water as said before and spread well.Now take a ladle full of batter and spread into a outward circle.2.Spread it as thin as possible and wait for 30-40 seconds for dosai to get cooked.once it is evenly cooked add oil to the edges and center.
Here is an array of dosai both traditional and instant for you to try !