It's The City Sweet Tooth, cartoonist Abby Denson's bi-weekly graphic column in which she courageously investigates the best of NYC's sweetnesses and confections. This week she went to the summer-appropriate L'Arte del Gelato, which you can find in a few places around the city (check below for exact locales). For more sugary Sweet Tooth frosting, check out past installments. Mmm so tasty.