There has to be some sub-clause of Cunningham's law referring to the perilous activity about generalising Italian cuisine :) Does Piemonte cusine also include

There has to be some sub-clause of Cunningham's law referring to the perilous activity about generalising Italian cuisine :) Does Piemonte cusine also include garlic in common sauces? Is it cooked into a soffrito or included as part of a battuto? I've still not got around to visiting Piemonte, but this talk is pushing it up my list.