Unniappam is one of the traditional sweets of Kerala, which is often prepared during special occasions like Onam, Vishu and also offered as prasadam in many temples. Traditionally, unniappam is made using a special pan called an unniappam chatti, which gives its classic shape and texture. If you’re making unniappam as a neivedhayam, add a tiny pinch of edible camphor to the batter to enhance the aroma and give the authentic temple style flavour.