Which day features a hearty chili dish?

The correct answer highlights the tradition of serving a hearty chili dish on Saturdays at Hillstone Restaurant. This dish is popular among guests for its robust flavors and comforting qualities, making it an ideal choice for a weekend meal when people often seek something hearty and satisfying. The selection of Saturday aligns with the concept of providing a special dish that resonates with the relaxation and enjoyment that weekends typically embody.

Other days may have different signature dishes or themes that cater to various tastes and dining experiences, but Saturday's focus on a chili dish sets it apart as a highlight of the week. The choice reflects an understanding of the menu structure and the special offerings that create a memorable dining experience for guests seeking comfort food.