Offering healthier alternatives to fast-food competitors like Arby's and McDonald's, Subway focuses on delivering fresh ingredients at low prices. Specializing in "the $5 foot long," Subway has over seven different mainstay submarine sandwiches to choose from. Hungry customers can choose to upgrade to a meal, which includes a choice of a side like Lays chips and a beverage. For the calorie-conscientious consumer, Subway includes nutrition information on their napkins, provided free of charge at every purchase so that diners can eat without guilt.