In order to get this hat, you need to trade in items specified by a representative from the Cooking Guild. The required items change everyday, 11pm Singapore time.
The last item I needed to get 70,000 guild points to redeem the hat was a Icecap Rolanberry. One of it’s ingredients, Crawler Egg, is low in supply but I managed to buy all 10 from the Jeuno Auction House.
So out of 10 crafts, I got a HQ (Snowy Rolanberry) and a break. But finally, I now have enough guild points to redeem my Chef’s Hat.
Behold!
