Finely chop the shallot. Slice the radicchio into strips. Roughly chop the olives.
Boil a large pot of salted water. Cook the pasta per packet instructions.
While waiting for the water to boil, start making the sauce. Heat 3 Tbsp of olive oil in a frying pan on a medium heat.
Saute the shallot for a few minutes until it becomes translucent.
Add the pancetta and saute until it starts to brown.
Add the radicchio and olives, then cook them until the radicchio wilts. If the sauce is ready before the pasta is cooked, just take it off the heat.
Drain the pasta well. Add the sauce mixture to the pasta, along with the good olive oil and the grated parmesan cheese. Stir well to mix everything together, then serve.