Cooked meat (undead)

Cooked undead meat is made by using a Raw undead beef on a range or fire, requiring level 1 Cooking and granting 30 Cooking experience. Unlike ordinary Cooked meat, since undead versions of bears, yaks, and giant rats do not exist in Old School RuneScape, undead cows are the only source of cooked undead meat.

Despite cooked undead meat's appearance, it is perfectly safe to eat, and heals 1 Hitpoint.

Trivia
When cooking Raw undead beef, the player receives the message "The undead beef is now cooked, but it may not be good to eat." However, cooked undead meat is perfectly safe to eat.