Barbecue in the United States
In the United States, barbecue (also spelled barbeque or abbreviated BBQ) refers to a technique of cooking that involves cooking meat for long periods of time at low temperatures with smoke from a wood fire; often this is called pit barbecue, and the facility for cooking it is the barbecue pit. This form of cooking adds a distinctive smoky taste to the meat; barbecue sauce, while a common accompaniment, is not required for many styles.
Often the proprietors of Southern-style barbecue establishments in other areas originate from the South. In the South, barbecue is more than just a style of cooking, but a subculture with wide variation between regions, and fierce rivalry for titles at barbecue competitions.
The most popular occasions for which barbecues happen are:
Independence Day at 71%
Memorial Day at 57%
Labor Day at 55%
The barbecue region
The origins of American barbecue date back to colonial times, with the first recorded mention in 1672 and George Washington mentions attending a "barbicue" in Alexandria, VA in 1769. As the country expanded westwards along the Gulf of Mexico and north along the Mississippi River, barbecue went with it.