This is a quintessential Roman pasta dish that has gained popularity all over the world due to the friendliness' of its ingredients – pasta, eggs and bacon. However, don't be tempted to substitute smoked bacon for the pancetta; the result will be inferior. (Donovan, G, Donovan, K, Griffiths, S. (2000) Salute! Food, Wine & Travel in Southern Italy, Penguin Books Australia, p 9.)
Each person's serving should be liberally garnished with freshly ground black pepper in order to resemble the 'dust' of the coalmine. Donovan, G, Donovan, K, Griffiths, S. (2000) Salute! Food, Wine & Travel in Southern Italy, Penguin Books Australia, p 9.
I've used homemade stinging nettle tagliatelle in the images shown, and while they warn against using smoked bacon, I couldn't resist and used my home-cured bacon - it was yum!