Grandma Rosi said it: if you want a beautiful and delicious monster, you need some elbow grease! You have to mold the monster, knead it, attack it, hit it! And when it moves, when bubbles come out of its belly? Quick, flatten it down, you need to master your monster! And then? Heat, and a nice nap. Discover the best monster recipe in this new picturebook by storyteller Marie-France Comeau.