FYI - Bacalao isn't portuguese. In Portuguese is would be called BACALHAU. Nor a just a fish stew, although it IS used in fish stew. Its salted cod thats been dried. It's big in all Mediterranean cuisine including Portuguese, Spanish, Italian, Greek etc as well as Norwegian (where the most of the world's supply is produced), german, South African. So Basically everywhere but the US lol.
And that's my trivia for the day from an American with Italian & Spanish ancestry who just recently found out that her grandfather may have actually been born in Portugal and not Andalucia as priviously believed.