Millo Corvo Tasting Gathering Food and drink · Bueu, Morrazo, Pontevedra Image of Bueu, not of the place itself. Since 1998 the cultural association of Meiro has sustained the recovery of the millo corvo, a black-grained maize almost extinct in O Morrazo; the event, declared of tourist interest, serves bread, sponge cakes and empanadas made with its flour. Photo: Adrián Estévez (gl:User:Estevoaei) (CC BY-SA 4.0) What to see and do in Bueu