@GlitterEater In my opinion a hamburger isn't a sandwich. A sandwich consists of 2 slices of bread with a filling - unless you're Scandinavian, in which case you can have an open sandwich on just one slice of bread.
@GlitterEater The Earl of Sandwich was gambling and put some meat between 2 slices of bread
[quote]In 1762, John Montagu, the 4th Earl of Sandwich®, invented the meal that changed dining forever. As the story goes, he was playing cards and did not want to leave the gaming table to eat. He asked for a serving of roast beef to be placed between two slices of bread so he could eat with his hands. Thus, the Sandwich was born.[/quote]