The samartino of Omaña (pig slaughter) Food and drink · Murias de Paredes, La Montaña de Luna, León Image of Murias de Paredes, not of the place itself. The pig slaughter, called samartino here, still marks the November calendar in the valley's villages and supplies with chorizo, blood sausage and marinated cuts the larder that must last until the following summer. Photo: David Perez (CC BY 3.0) What to see and do in Murias de Paredes