Which plate is referred to as the biggest dining dish?

The main course plate is referred to as the biggest dining dish because it is specifically designed to hold the largest portion of food during a meal. Unlike the other plates, which serve different purposes and are generally smaller, the main course plate accommodates the entrée, providing ample space for the primary dish along with any accompanying sides. This designation is important in formal dining settings where the arrangement of plates and courses follows a specific order, and the size of the plate helps signify the importance of the meal being served. The charger, while larger than the dinner plate, is typically used as a decorative base for the main course plate and does not hold food directly. The salad and dessert plates are smaller and serve specific courses, reinforcing the main course plate's distinction as the largest in a traditional dining arrangement.