It is indeed excellent
Although my major complaint about Worstall Towers being in the Algarve is that this is very much a Northern Portugal dish. Rare to see it in the south.
On the other hand, the original home of Nando's style peri peri (Nando's is Mozambiquan Portuguese as filtered through South Africa) is "estilho da Guia" and is frango piri piri here. And Guia is 10 clicks from said W Towers.
And there's also the "bitoque". Standard "snack" meal all over the country. Minute steak, fried egg, chips, rice and salad. € 5, maybe 6 in a place that insists that it really is beef. The Portuguese do tend to insist that calories are a very important part of a meal.