Does anyone have a recommendation for a great mid-range restaurant in Barcelona that will cost approx. 30-50euros per person not including taxes/gratuities? This would be for a sit-down dinner and preferably specializing in local cuisine. Also would be nice to be within walking distance (1km) of Placa de Catalunya, but not required. I've seen a lot of recommendations here, but sometimes it's hard to tell how expensive they are.
BTW, first post for me, but I've gotten so much good info about Spain here so thanks!