Kitniyot is a Hebrew word meaning legumes. During the Passover holiday, however, the word kitniyot takes on a broader meaning to include grains and seeds such as rice, corn, sunflower seeds, and sesame seeds, in addition to legumes such as beans, peas, and lentils.

Passover, also called Pesach, is a major Jewish holiday for Rabbinical Judaism, Karaite Judaism, and Samaritanism, one of the Three Pilgrimage Festivals, that celebrates the Exodus of the Israelites from slavery in Biblical Egypt.