1
Cut guanciale into small pieces
2
Cook guanciale in a pan over medium heat until crispy
3
Whisk together egg, egg yolks, and a pinch of salt
4
Add grated cheese to the egg mixture and mix well
5
Cook spaghetti in boiling water for 5 minutes
6
Drain spaghetti and add it to the pan with guanciale
7
Add the egg mixture to the pan and toss everything together
8
Season with black pepper to taste