“The best chopped liver this side of the Hudson” advertising the kosher caterer in Florence, Italy

“The best chopped liver this side of the Hudson” advertising the kosher caterer in Florence, Italy http://moked.it/jewishflorence/kosher-in-florence/ I'm sharing this because it puzzles me completely. Who is htis caterer hoping to attract? Italian Jews aren't Ashkenazi. Italy has some of the world's most wonderful food - and it ain't chopped liver.