Chef Mestergrutt
I guess it’s items that you get from drops to give to one of the heart NPC’s
There’s an unidentified village with many NPC’s in it near some of the giant badger creatures (forgot their name) close to a dredge location with a couple other hearts in the area.
The heart in that little village requests that you ‘impress the villagers’ and help the wandering hunters. The Chef is near the fire pit.
Just logged in, it’s west of Lornar’s waypoint between Molengrad and Lornar’s Gate, there are 2 hearts near the POI.
See attached map.
This NPC is not the actual heart person but is standing nearby. You also need to chat through the options to bring up the option of giving the hunks of meat.