Rock Sirloin

Rock Sirloin (Sirloin Rock) is a premium type of rock that Gorons love to eat. It is mentioned in both Ocarina of Time and Majora's Mask, but can only be acquired in Majora's Mask. Even so, it is not picked up and added as a C-item, but must be carried to its ultimate destination of the Mountain Village, where a weak, hungry Goron will eat it and reward Link with Don Gero's Mask.