Bangers and mash is a simple yet satisfying British dish that consists of sausages and mashed potatoes. The sausages, often pork or beef, are pan-fried until golden and served with creamy mashed potatoes. The dish is typically accompanied by onion gravy, which adds a savory and rich flavor. Bangers and mash is a popular pub food in Britain and is loved for its comforting and hearty nature.