It just goes to show that this is one of the most violent Parts of JJBA. Even turning pureed Nazi heads into tomato soup is the most David could do to sanitize the scene.
On the note of cuisine, I kind of agree with another person that the spaghetti scene's comic timing suffered a bit from the pace. I really like this scene in the manga.
Anyways, link: http://www.nyaa.eu/?page=torrentinfo&tid=392657