Yasmina isn't like the other kids in her city. Maybe it's the big chef hat she wears. Or the fact that she stuffs her dad's lunchbox full of spring rolls instead of peanut butter and jelly. She might be an oddball, but no one can deny that Yasmina has a flair for food. All she needs to whip up a gourmet meal is a recipe from her cookbook and fresh vegetables from the community garden.

But everything changes when the garden is bulldozed and replaced with a strange new crop of potatoes. Her neighbors can't get enough of these spuds! And after just one bite their behavior changes--they slobber, chase cats, and howl at the moon. What's the secret ingredient in these potatoes that has everyone acting like a bunch of crazed canines? Yasmina needs to find a cure, and fast!