Potbelly Corp owns and franchises hundreds of limited-service restaurants specializing in sandwiches and salads, shakes. The menu includes toasty sandwiches, signature salads, soups, chili, sides, desserts, and, in breakfast locations it serves breakfast sandwiches and steel-cut oatmeal. majority of its locations are company-owned and located in the United States, with Illinois and Texas housing far more locations than any other state. The company has franchise partners in anumber of countries. Excluding the United States, its franchises are in the Middle East.