A dinner plate is a flat, typically round dish used for serving and eating meals. It is designed to hold various types of food, including main courses, side dishes, and salads. Dinner plates come in different sizes, usually ranging from 10 to 12 inches in diameter, and can be made from materials such as ceramic, glass, or plastic. Dinner plates are often part of a larger table setting that may include utensils, glasses, and other dishware. They can be plain or decorated with patterns and colors, making them suitable for casual or formal dining occasions. Many households have a set of dinner plates that match their overall tableware style.