The two of us will be in Barcelona from Dec 24th to Dec 26th. We will be staying near las Ramblas next to the Paral lel metro. We would like recommendations for the dinner on the 24th and 25th. We heard that many restaurants close during that stretch. Our price point is around 30-50 euros a head. We don't really drink so alcohol will not figure greatly into that amount. We prefer Catalan cuisine but are open to other suggestions. Thanks in advance!