Trout, mushrooms and wild game meats Food and drink · Navasfrías, Ciudad Rodrigo, Salamanca Image of Navasfrías, not of the place itself. In the rivers Águeda, Roladrón and Rubiós trout are fished, and the melojo oak woods give mushrooms in autumn. With these and with the roast meats of the pig slaughter a mountain cooking is composed that has little to do with that of the Salamanca plain. Photo: Clauxx80 (CC BY-SA 3.0) What to see and do in Navasfrías