Potatoes with roast pork fat juice Food and drink · Vilaller, Alta Ribagorça, Lleida Image of Vilaller, not of the place itself. Potatoes are called trumfes in the Lleida Pyrenees and here they are stewed with the juice of fried bacon, a leftovers dish typical of the pig slaughter. It accompanies meats of the comarca and appears on the menus of the mountain restaurants. Photo: Efrainlarrea (CC BY-SA 3.0) What to see and do in Vilaller