Which type of food service is characterized by limited menu options and provided seating without table covers?

The type of food service characterized by limited menu options and seating without table covers is cafeteria service. This style typically offers a straightforward food selection where customers can choose from a set menu that usually includes a variety of dishes available for self-service.

In cafeteria settings, patrons often navigate a line, selecting their food from a display, which allows for efficiency and quick service. The seating arrangements are commonly casual, often without the added formality of table covers, enhancing the informal dining experience.

In contrast, a la carte dining features a more extensive menu where each dish is priced separately, allowing for greater customization but not fitting the description of limited menu options. Fine dining usually emphasizes a high level of service, extensive menus, and formal table settings, which again diverges from the characteristics outlined in the question. Fast casual dining, while it may present a somewhat limited menu, typically maintains an emphasis on a blend of quality food and a more casual atmosphere, which does not strictly align with the features of cafeteria service.