RUST Cooked Human Meat is an “edible” item that is a direct byproduct of applying fire (such as a Camp Fire or Barbeque) to a bit of Raw Human Meat and heating until done. Overcooking will result in Burnt Human Meat being produced, which is much less beneficial (and appetizing… yuck.)
When consumed, cooked human meat will restore 30 calories and take away 30 hydration, as well as heal the player a tiny amount and promptly put you into therapy. The existence of this item in the game is par for the end-times course, but context aside, one does have to wonder why in a game with so many other options you’d consider this a good culinary choice.
For more information on how to get ‘actual’ food in RUST, check out our Food Guide!