Origin story
Carbonara is a Roman dish. Its exact birth is unclear. The name probably comes from carbonaro, the Italian word for charcoal burner. The first printed recipes appear in the 1950s, soon after the Second World War. Some say American soldiers' bacon and eggs played a part.
The classic Roman version uses guanciale, pecorino romano, egg and black pepper. That's it. The sauce is made by heat from the pasta and a splash of pasta water. The eggs should turn glossy and creamy, never scrambled.
