Gather 6 Gooey Spider Legs and bring them to Chef Grual in Darkshire.
I'll let you in on a little secret - Dusky "Crab" Cakes are really made from spider legs! I know it's a bit disgusting, but the cakes have a nice, tangy flavor and make great snacks! Bring me Gooey Spider Legs and I'll whip you up a few of them.
I hear Venom Web Spiders are a good source - they nest to the north, between the foothills and the river.