The Porcini and the Yellow Knight Mushroom Food and drink · Navaleno, Pinares, Soria The pine woods of the municipal district also yield Boletus edulis and pinophilus and the so-called seta de caballero, Tricholoma equestre, all of them of excellent culinary quality and highly prized on the market. Photo: jacilluch (CC BY-SA 2.0) What to see and do in Navaleno