jewish man hold handmade shmura matzo on passover seder jewish holiday

afikoman background biblical blessings bread celebrate celebration ceremony copy crispy cuisine culture dining dinner dish eat effect festival flatbread food haggadah historical holiday israel jewish judaism kosher matza matzah matzo matzoh matzot meal mitzvah nisan passover people pesach plate pray religion religious ritual seder shemurah shmura space tradition traditional unleavened