This combination is sheer nostalgia for me as we grew up on Cup Idli made by Amma. The Idli stand came much later. We would help her peel the shallots that went into making this delicious Sambhar. The best way to eat this combination, is to pour the Sambhar over the Idli and top it with a generous drizzle of home made Ghee/clarified butter. The recipe link to both are provided below.