The Wendy's menu has expanded from a basic offering of burgers and fries to include a full lineup of fast food items with favorites like their Spicy Chicken Sandwich.  Wendy's does not have a signature sandwich, such as the Burger King Whopper or the McDonald's Big Mac.  Wendy's quarter-pound Dave's Single was introduced in 2011 as Dave's Hot ‘N Juicy, a reworking of the longstanding Wendy's Single.  The Single is a square-pattied burger made with fresh ground beef rather than round frozen patties. Wendy's uses square hamburger patties – which hang over the edge of a circular bun – as its signature item.
Plus, Wendy's has a full breakfast menu featuring a variety of biscuits and croissants with egg, sausage, bacon or chicken.  According to the Wendy's breakfast website, every breakfast sandwich (except the Burrito) is made to order with a freshly-cracked egg.  Some interesting items include the Breakfast Baconator or the Honey Butter Chicken Biscuit.