It can be paired with many different types of pasta, such as tagliatelle, penne, or paccheri, and it works particularly well with gnocchi, which holds its own against the strong flavor of the sauce.
In the meantime make the pasta. Tip out the flour on to a clean surface and create a small well in the middle. Sprinkle over the salt. Crack the eggs into the well and, using a fork, begin ...