Final Preparation of Thattu Dosa:
Heat a heavy - bottomed wrought iron griddle or non stick dosa pan on a medium heat.
Grease with little oil / ghee.
Make the dosa by placing a ladleful ( approximately 100 ml ) of batter on the centre. Do not make even circular shape like normal dosa. Thattu dosas should be of 4 - 5- inch in diameter. You can prepare 2 - 3 dosas ( see the photo above ) at a time, sprinkle ghee / oil if required and turn other side also ( optional ). Serve hot with coconut chutney / sambar.
Pai Brothers Fast Food for Thattu Dosas is very popular in Eranakulam, Kerala