Late review for summerlicious.
Went to Chiado's for dinner and upon entering I noticed the old-fashioned interior that others have already mentioned. The service was attentive and great but the kitchen may be on the slower side. I think our group meal took around 3 hours because we waited quite long for each dish. I personally did't mind, but I know some people don't really enjoy waiting for their food.
I ordered the calamari, salmon fillet with chutney, and the molotov. The seafood was grilled and seasoned well but I found the flavours to be a bit uninspiring. However, I would say their food and restaurant style is very classical. Very safe. The dessert was on the sweeter side, even for a meringue.
Good place if you prefer classic flavour profiles and want to spend a nice quiet evening!