What is honey mustard subway?

Honey mustard is a popular condiment used in sandwiches, salads, and as a dipping sauce. Subway, one of the largest sandwich chains in the world, offers honey mustard as a sauce option for their sandwiches and salads. Subway's honey mustard sauce is made from a combination of honey, mustard, vinegar, and spices, giving it a tangy and slightly sweet flavor. It is available at all Subway locations and can be added to any sandwich or salad as a customizing option. Some popular Subway sandwiches that feature honey mustard as a sauce include the Subway Club, the Turkey Breast, and the Veggie Delite.