Spaghetti Carbonara - or in this case Bavette Carbonara is one of those dishes you can throw together in 15 minutes when you arrive home late or don't have much time to cook. Always better to cook yourself than to get some processed convenience food from the supermarket.
The original Carbonara was made with "guanciale - pork cheek", salt, pepper, eggs and pecorino cheese - so no cream is added!!
This is my variety - since I don't always have pork cheek at home, I added diced smoke-dried meat to a small diced onion in a spoonful of olive oil. Roast slowly while waiting for the pasta water to boil. When the pasta is ready, add it directly to the mix in the pan and add two or three eggs directly. Stir the whole mix until the eggs are mixed up with the rest and serve with lots of chopped parsley.