Leave it to Alex Ainouz, or French Guy Cooking, to study, master and decide to tear down a pillar of classic French cuisine: the 5 mother sauces. Watch as the YouTube host—and regular on Milk Street Radio—gives Christopher Kimball a preview of his research before describing his personal go-to: a basic pan sauce. Head over to YouTube to watch Ainouz’s series on mother sauces and hear more from him here on Milk Street Radio.