The Monster Cheese Sandwich was seen in Naomi, Corky, Pink, and Kendrick's "Monster Cheese Sandwich" book in "Cat Kid Comic Club" (book). He looks like a sandwich-spider with giant eyeballs. In Naomi, Corky, Pink, and Kendrick's "Monster Cheese Sandwich" book, the mommy was going to make the baby a muenster cheese sandwich, but she accidentally used the monster cheese to make the sandwich, then when she grilled it, it came to life. He later got eaten by the baby. He had sharp, pointy teeth and big yellow eyeballs with black pupils.