Bacon Butty: An amazing, yet simple sandwich, and perfect hangover cure. A bun, buttered perfectly on both sides, filled with mounds of hot crispy bacon. - urbandictionary.com
In the twelfth century, an English church promised a side of bacon to any married man who could swear before God that he had not fought with his wife for a year and a day. This may be where the term "bring home the bacon" originated.