Beyond the basic model of fried egg between slices of bread, many common sandwiches have variations that include a fried egg in addition to bacon, sausage, cheese, black pudding, cold cuts, or as another topping to a hamburger.[1][2][3] A popular breakfast sandwich in New Jersey consists of a fried egg, pork roll, and American cheese on a roll.[4] The Southern egg sandwich is an egg and cheese sandwich, with bacon and avocado as additions.[5]
A popular filling snack with British troops since at least World War I, the "egg banjo" is a sandwich of a runny fried egg between two thick slices of bread[6] (if possible, buttered or with margarine), often accompanied by a mug of "gunfire" (a drink of tea and rum). A popular account of the term's origins is the act of cleaning spilt egg off one's body, the sandwich held out to the side with one hand whilst the other wipes at the drips, giving the impression of playing an invisible banjo.[7][8]
Boiled egg sandwich
A 1905 British cookbook describes an "egg sandwich" made with sliced hard-boiled eggs, marinated in oil, vinegar, salt, and pepper, and garnished with minced watercress. An "egg and chutney sandwich" is made from chutney and minced hard-boiled eggs; an "egg cream" sandwich from hard-boiled eggs pounded into a smooth paste and seasoned with anchovies and mustard.[9] A common alternative is to mash the hard-boiled egg together with mayonnaise, salt and black pepper, usually called simply egg spread, or an egg mayonnaise or egg mayo. Curried egg sandwiches, which add a mild curry powder to the mayonnaise are common in Australia.[10]Cress is often seen as the typical accompaniment to an egg sandwich. Salad cream is also a common alternative to mayonnaise, mainly within the UK. This simple sandwich of mayonnaise and boiled egg is popular in Japan as "Tamago sando" (egg sandwich). In Scandinavia and Finland, boiled egg and kaviar is a common topping on sandwiches.
Egg salad sandwich
It is also common, in the United States, to use egg salad as a sandwich filling.[11]
History as fast food
Prompted by meat rationing during World War II, manager Bruce LaPlante introduced the first fast food egg dish with a fried egg sandwich at a St. Louis White Castle. However, the dish was unpopular, and was abandoned as soon as wartime meat rationing was lifted. Fast food restaurants did not begin serving egg dishes again until the 1970s, starting with the McDonald'sEgg McMuffin, invented in 1971 by McDonald's franchiseeHerb Peterson in Santa Barbara, California.[12]
^Tom Daziel; Terry Victor, eds. (2008). "Banjo". The Concise New Partridge Dictionary of Slang and Unconventional English. ISBN978-0415212595. Banjo noun 1 a generously proportioned sandwich or filled roll. In military use in forms such as an "egg banjo" or a "chip banjo".
^Beaty-Pownal, S. (1905). The "Queen" Cookery Books No. 9: Salads, Sandwiches, and Savories, Second Edition. London: Horace Cox. pp. 33-4, online [1]. Note: description based on Google Books title page, which differs slightly from Google Books "about this book" information.