Scallions Aren’t Just For Eating: There is a Persian custom of hitting each other with scallions during Dayenu. The scallions represent the whips of our oppressors. Although this may seem a little morbid, young and old alike have a wonderful time violating social norms and slamming each other with green onions. - Rachel Kobrin, My JewishLearning.com


haggadah Section: -- Cup #2 & Dayenu
Source: Original Illustration from Haggadot.com