The cured meats of the pig slaughter Food and drink · Rozas de Puerto Real, Sierra Oeste, Madrid Image of Rozas de Puerto Real, not of the place itself. The pig slaughter stocks the year's larder with chorizos, hams and black puddings made in three versions: with rice, with onion and with pumpkin. It is the main winter food tradition in the municipality. Photo: velomartinez (CC BY-SA 3.0) What to see and do in Rozas de Puerto Real