A scotch pie or mutton pie is a small, double-crust meat pie, traditionally filled with minced mutton but now generally beef, sometimes lamb. it may also be known as a shell pie or mince pie (although the latter term is ambiguous) to differentiate it from other varieties of savoury pie, such as the steak pie, steak and kidney pie, steak-and-tattie (potato) pie, and so forth. the scotch pie originated in scotland, where it is simply called "a pie" but can be found in other parts of the united kingdom, and is widely sold all over canada. they are often sold alongside other types of hot food in football grounds, traditionally accompanied by a drink of bovril, resulting in the occasional refe...

Source: Wikipedia