Idli Upma | Healthy Remake of Left Over Idlis

Idli upma as the name suggests upma made of idlis.But why should we prepare this kind of a recipe when we can eat the idli alone? Yes,Thats the best way to use the left over breakfast idlis into another healthier  and chatpata snack.I found that nobody prefers idlis in the evening as snack,so trie..