Which item is included in the Saltgrass lunch menu?

The inclusion of lunch-combo platters in the Saltgrass lunch menu is significant because these platters typically offer a selection of smaller portions from various menu items, allowing guests to enjoy a variety of flavors in one meal. This type of offering appeals to diners looking for a more versatile dining experience during lunch. Lunch-combo platters are designed to cater to the midday crowd, providing a satisfying and fulfilling meal option that aligns with the needs of people on a lunch break.

In contrast, the other menu items mentioned, such as the salad bar and family-style meals, may not be specifically designated for the lunch menu and instead serve different dining occasions or preferences. The soup of the day, while potentially offered as part of the lunch experience, does not provide the same breadth of options or value that the lunch-combo platters do, highlighting why the latter is the correct choice for this question.