Go to Karak Eight Peaks, it's where the quest is started, showing drop down from Quest guy where you can finish Scenario quests:
(lots of pics, might need a reply for all!)
If you know how to get to Da Deeps and everything is mapped out (clear to you) this is the way


Go North from where you land in K8P and down the "Spire"

Jump down on the ledge and head west, open door, then south and se

Find this hallway, i walked past it like 10 times, not too obvious..

Find the Portal entrance to Da Deep

Drop down to the lowest level and go south to find the quest guy.

Take Gud Eatz or whatever from him.

First two POI's in your quest, refer to first pic or minimap to find out where. Barrel and Dish is what you want.

Go back halfway to questguy and find this portal. Go north through it.

Time to check map again, or minimap, whatever, dish and barrel are POI.

Last 2 POI's are in this little room, still Barrel and Dish, check map for location of room and then screenshot for location inside room


Return to where you started, finish the first quest with him, take the followup and then the Barrel and Dish is right next to him on the left.
Grats on your 80hp/4sec!
If you found this useful you can send random stuff to "Charnel" in game and just say "You're not a complete bastard after all" or something, good luck with the Spicy Mushroom!