Banger sausage is a type of sausage that originated in the United Kingdom. It is typically made from pork, although other meats can be used. The name "banger" is believed to come from the sausages' tendency to burst or "bang" while cooking due to the high water content. Banger sausages are often served with mashed potatoes and gravy, a classic dish known as "bangers and mash." They are popular in British cuisine and can be found in many pubs and restaurants across the UK. Banger sausages are also enjoyed at barbecues and family gatherings.