The entire story of the Haggadah is contained in the Seder plate (קערה ke'ara); everything on it symbolizes an aspect of Exodus:
Zeroa (זרוֹע)a roasted bone, evokes the offering made at the Temple in ancient times.
Beitza (ביצה), a boiled egg, symbolizes the circle of life and death.
Maror (מָרוֹר), a bitter herb, reminds us of the bitterness of enslavement.
Charoset (חֲרֽוֹסֶת), a mixture of fruit, nuts, wine and spices, represents the mortar our ancestors used to build the structures of...