"A metal spoon."
The Spoon is needed to open the lock on Clancy's wrist if at any point Marguerite Baker attacks him and he wakes up again in the bed. It is also needed to be examined to see a symbol on it which is part of the solution to the padlock locking the door to the Storage room. It can optionally be used to eat the food on the tray and make the player take damage.
The Spoon is placed right in front of the player during the beginning of the scenario.