It has become one of my fundamental beliefs that you cannot find croissants in Italy. There are things that look like croissants, usually called brioche or cornetti, served up and down the country for breakfast in bars, but buy one and you will soon discover the difference between these sweetmeats and the traditional salt-and-butter French classics. And by croissant, I mean the full-fat, full-French version.
Italian brioche are sweet, with sugar in the pastry and usually a glaze of apricot jam on top. To satisfy the Italian sweet tooth they often come with crema pasticcera or apricot jam inside: to have a plain one you need to ask for an empty one, or una vuota. French croissants are slightly salty and made with lashings of fresh butter which means that they melt in your mouth and don’t stick to the roof of it. Having spent two years living in Paris, for me the Italian ones just don’t cut the butter and croissants are one of the very few things I miss.