The Fattening Room was a level within Oswald's Mansion cut from Amnesia: A Machine For Pigs at a later point between concept and final release. Nothing is known about this location or it's original purpose. It is unknown why this level was scrapped from the final release; however, a similar location to the Fattening Room already exists within Oswald's Mansion, which possibly explains the cut.
Concept art shows the level as an opulent location clad in gold, white marble, crimson red, and decorated with pictures and wall-mounted weapons. The concept art also shows the messy dining table filled with rich meats—and what appears to be the humanoid form of a skinned corpse in the background.
Trivia[]
The reason for scrapping this location may be related to the lack of it's need. Oswald Mandus already has a similar dining room in his Mansion; adding another, separate level consisted of another dining room would not be necessary.