Baccala or bacalhau is the Portuguese dried and salted fish dish for Christmas dinner. “Bacalhau” is the Portuguese word for cod, although the dish now incorporates other types of fish due to the overfishing of cod. It is believed that there are more than a thousand recipes for baccala, though most include salted and dried fish, potatoes, onions, tomatoes and olives. try this recipe for baccala. Ingredients Preparation Please share your tips on preparing this recipe or another baccala recipe in the comments below. Return to the Joy to the World Holiday Wine Match.