I love this place. When we come to Portugal we always end up here. The servings are big portions,…read moremost of the time generous for two people but I always ask the waiter for their advise. This place is huge but it's always packed. Call ahead of time and make reservations or be ready to wait 2/3 hours in line. There's plenty of parking and it's wheel chair accessible. I will also say if you're not familiar with European restaraunts, at least most of them, there's no A/C. Dress cool, be ready to be a little warm in there, and ladies bring your ladies hand fan. I have the tendency to ask to sit by a window; they have the windows always open and since it's near the ocean you still get a nice breeze.
If you want to try real Portuguese old tradition style food, try the "cozido à portuguesa", note this is only served on certain days. You can also try any type of bacalhau, my favorite is bacalhau a lagareiro. or then bife a casa, you can never go wrong with that. Their soups are always delicious as well and yes us Portuguese people eat soups even in the summer.
Enjoy it's worth it.