Although its name may seem off-putting at first, this dish has been a staple of Lyon cuisine since the 19th century. A cheese specialty flavored with garlic and parsley, cervelle de canut is typical of Lyon's bouchons (traditional restaurants) and their ancestor, the mâchon. Between working-class history, wordplay, and tradition, discover this simple but generous recipe that embodies the popular spirit of the capital of Gaul.