Idli Pudding is a sweet and creamy dessert made with leftover idlis. The idlis are crumbled and then soaked in a mixture of milk, condensed milk, and flavored with cardamom and saffron. It is then chilled until set and garnished with nuts and raisins. Idli Pudding is a delightful way to transform leftover idlis into a delicious and indulgent dessert.