Sambar is any South- Indian's staple curry with lots of flavours. Sambar is made using thuvar dhal in general to go with rice, for tiffin, moong dhal or a combo of thuvar and moong dhal is used. Today, I's really bored of eating the sambar made with thuvar dal. So, I made it with Moong dal, and it was mind blowingly awesome. It is not only goes best with tiffin, goes great with rice as well if u follow the method to T. Njoy..