Funny thing is that the Persians knew citrus fruits (originated in Central Asia) long before the Portuguese but they also call it portqale while the Portuguese name (laranja) comes from the sanskrit "nāraṅga" brought by the Persians themselves.
The reason is that the Portuguese discovered very soon that the citrus are very efficient to fight scurvy, caused by C vitamin deficiency, a disease that made impossible to travel long oceanic voyages. So during 15th and 16th century they established a lot of trading posts around the world where they could get a supply of fresh oranges.
Oranges were one of the secrets discovered by the Portuguese to enable long sailing ships. Like land and celestial maps and gun powder, they were one of the most essential technologies to enable mercantilism, European colonialism and globalization.
Nowadays the most Portuguese pastry is by far:
http://en.wikipedia.org/wiki/Pastel_de_nata
They are easily available in Portuguese emigrant neighbourhoods all over the world. Give it a try, you'll not regret it.
http://www.theoldfoodie.com/2010/04/portugal-cakes.html
That the name is something to do with oranges.
Interesting. I've had those in "Chinese" Dim Sum restaurants, but while they were clearly atypical for Chinese food, I had no idea they were originally Portuguese.
Strongly second the recommendation. They're delicious!
Custard tarts derived from the Portuguese pastry were
introduced in Hong Kong in the 1940s by cha chaan tengs
via the Portuguese colony of Macau.
https://en.wikipedia.org/wiki/Egg_tart#HistoryOther places where for sure you can find them:
Paris (and other cities in france), Brussels, Luxembourg, Newark (US), Toronto, Petersham (Sydney), Poland (at Biedronka, a Portuguese supermarkets chain), Macau and other Portuguese ex-colonies.
Pasteis de Nata are one of my favorite foods of all time, but they were fairly uncommon where I grew up in an Azorean Portuguese community in California, although Queijadas are pretty similar.
What I think it's funny is how the Portuguese focused so much on working as real estate developers/contractors and basically never took the entrepreneurial spirit to any other industry. If I were in MA, I would look into getting a coffee shop that served only a good european-style espresso, pastéis de nata e ginjinha. I bet it would find a good number of customers.
I know it's been done a bit in the past, but I feel like this kind of resurrection archeology is really gaining steam recently. There's a lady in Baltimore, MD who tries to figure out fashionable Roman hairstyles for example. There's a "Medieval" restaurant not too far from me that tries to only serve meals based on recipes and eating techniques available from the period. Mt. Vernon, George Washington's Home, has recently restarted the original distillery, making whisky as close to the way it would have been made as possible (including stream cooled condensers).
I'm waiting for some of this to really take off in Europe and Asia. New World foods, especially the pepper, absolutely transformed traditional foods. I'd love to eat some original Southern Indian Cuisine from pre-1492.
I know we're living in the future...but to some extent we can also live in the past and that's awesome.
Wouldn't the flour have to be bolted Spelt or Einkorn flour (i.e., the original strains before 1900s)?
Seems like a modern strain of wheat (that's also been fully degermed to make "white") would give a completely different result to the 1700s original.