make sarkara pani - boil water add jaggery, one string consistency
mash the banana
mix rice powder sarkara pani mashed banana if need add water , make flowing batter, add coconut slices and cardamom powder
make it rest whole night 8 hrs
morning take unniyappam pot pour coconut oil or ghee, when it hot pour the batter.
after cooking one side turn the other side of unniappam
you can make 75 unniappam