traditional specialty cakes: horseshoe crisp, straw soles, luobing, and powdered salt beans
specialty dishes and snacks: crossing the bridge eel, swordfish noodles, swordfish wonton,
specialty aquatic products: Taihu white fish, Taihu white shrimp, swordfish (the price has exceeded 1 yuan/kg), puffer fish and shad (the latter three are collectively called Jiangyin Sanxian).
special drink: jiangyin black wine, also known as "Xu xiake" black wine.
after reading the above, I personally feel that the taste is traditional, and what I can carry is horseshoe crisp.
you can buy it in the eighth shopping mall. In addition, the "red house" in an alley opposite the pedestrian street in Hebei, and then the "Times Supermarket", sell more authentic.
supplementary answer:
jiangyin black wine, personally, is "Xu xiake" produced by jiangyin black wine brewing co., ltd., which has kept the traditional craft and style well at present.
Answer again:
Does Hualian sell black wine? Ha ha.
There are some shops near Zhongshan Park, just opposite the north of Hualian.
the west end of the pedestrian street.