Sorry for lack of information but it's easy enough to find.
Go along the Rua de Santa Maria [ second left as you go from the market towards the sea] It's on the far side of the corner of a fairly early turning to the right.
In two nights we had good soups, 3 excellent fish dishes ad a meat one that was a reminder of WW2 school meals; Thr three thumbs only applies if you stick with fish.