Ah, Cambiar the Cannibal! 10/10 would absolutely recommend this playthrough series, especially as chill/background audio. Super enjoyable and you don't have to be 100% tuned in to keep up. I often have this on while doing chores.
He's preserving their bodies by keeping them stockpiled outside in the below-zero weather and every time he eats an (uncooked, presumably still frozen solid) meal, he gets a boost to his mood! Because he has the cannibal trait so it gives him a happy thought!
In retrospect, maybe not the best show to listen to while baking pies! :)