The Merengada of Fat Thursday Food and drink · Vilanova i la Geltrú, Garraf, Barcelona Fat Thursday opens the carnival with a meringue battle in the square, after distributing kilos of whipped cream among those present. The custom coexists with the pork-crackling cocas and the omelette typical of the day. Photo: Jorge Díaz from Madrid, Spain (CC BY-SA 2.0) What to see and do in Vilanova i la Geltrú