The Lizard Cook is the Mutants' food preparer. He is a very slim and aged reptile. He has a pale greyish skin with wrinkling scales especially around his neck. His body also has a few spots on it mainly around the shoulders and hips. Unlike the Mutants, he is not clad in any sort of garment. He has short spines projecting out of his back which begin from his head and extend all the way to his short tail. While the origins of the Lizard Cook are never revealed, he most likely was an inhabitant of Plun-Darr and came to Third Earth along with the Mutants in their spaceship.