The Seder plate is the main item that is present on every Passover evening ceremony . It is advisable by the Halacha sages to honor the ceremony with most venerable dish accessible. There is a wide range variety of sterling silver ornate dishes , also ceramic or glass. It has on it the ceremonial foods around which the Seder is based on. Matzah, the zeroa (shankbone), egg, bitter herbs, charoset paste and karpas vegetable.The special foods we eat on Passover are also food for thought. Every item on the Seder plate has a meaning and hints spiritualism and not just merely a food festival. Each of the foods has reason why it is included, how prepare it, and its role in the Seder meal. These 8 days celebration of Passover is rich in symbolic foods and culinary traditions like many of the Jewish holidays. Because of the rushing out of slavery, Jews had not time to prepare their bread. Jews avoid food made from wheat, barley, rye, oats or spelt hat has had time to rise or has leavened. Instead, they consume matzo (also known as matza or matzah), the traditional unleavened flatbread. Matza is the substitute for bread one of the symbols of Passover . It is served in addition to many delicious Kosher for Passover recipes.
In modern times now a day you can find so many different styles of Passover Pessah dishes made by very talented designers and craftsmen.
The most common are made from glass or sterling silver.