By default, a good Portuguese fish monger will have a decent extra virgin olive oil from that land. Indeed, extra virgin olive oil is fundamental to southern Portuguese fish cooking. But first, you have to find a decent Portuguese fish monger.
In East Cambridge, Massachussets, there is Courthouse Seafood. If you love fish, go there.
Here are my raw materials for making my own home made “bacalao”, or salt cod. I should really try to source Portuguese sea salt. But I am more than happy to use Irish sea salt. Both countries have the Atlantic ocean as their neighbour. And share the same time zone.
There are as many different recipes for salt cod as there are families making it at home. I used thyme picked from my garden, as well as a hot chile pepper I had saved and dried from the summer. I used a micro-plane to grate the lemon zest, which shows it’s hue nicely. I like to make my own salt cod over buying the commercial/industrial varieties on sale. It’s a seasonal thing. I’m ready for a New England winter .
The cod sits in the salt cure for up to 4 days, depending on how thick the cut of fish is. Afterwards which, whatever I am not using immediately, gets frozen right there and then. To be revived and rehydrated another day.
The fundamentals for a peasant soup……………leeks and carrots from my garden, rosmary and garlic too. Dried chile pepper, smoked paprika, sweet bell pepper and bay leaf with smoked chorizo sausage. Hello, Portugal.