Why do we recline? One of the Four Questions asked during Maggid.
It is a mitzvah to recline (to the left side) at the seder, to show a relaxed feeling of freedom and royalty.
Seder: Lit. order. 1) The family home ritual conducted as part of the Passover observance.
More Shabot Passover fun!
Chametz: Leavened grain products, which may not be owned or consumed during Pesach. Chametz includes anything made from the five major grains (wheat, rye, barley, oats and spelt) that has not been completely cooked within 18 minutes after coming into contact with water.