In North America, a breakfast sandwich is any sandwich filled with foods associated with the breakfast meal. Breakfast sandwiches are served at fast food restaurants and delicatessens or bought as fast, ready to heat and eat sandwiches from a store. Breakfast sandwiches can also be made at home.Breakfast sandwiches typically are made using breakfast meats (generally cured meats such as sausages, patty sausages, bacon, country ham, Spam and pork roll), breads, eggs and cheese.