What type of dining service features food arranged on a buffet table?

Buffet service is characterized by having various food items arranged on a table or counter, allowing guests to serve themselves as they choose. This type of dining promotes a casual atmosphere where diners can select portions according to their preferences, creating a flexible dining experience. Guests can often try multiple dishes without being confined to a predetermined plate size, a feature that encourages sampling and variety.

The other dining services listed, such as plated service, serve the food on plates in a more formal setting, family-style service involves sharing dishes at the table, and tray service where food is served on trays to individuals, differ significantly in setup and guest interaction with the food. In contrast, buffet service distinctly stands out due to its self-serve model, making it a popular choice for events like parties, weddings, and gatherings where guests may enjoy a variety of options at their own pace.