The North Sydney area is all about speed. Feeding the masses for lunch as fast as possible. The good thing about Costis is that it's quick and tasty seafood.
It loses stars for being a little on the pricey side. But the seafood is fresh and prepared fresh enough considering the high turnover or high volume of meals prepared. I love the grilled fish or specifically the salmon. You can always see the seafood on display, so if your not happy - wait for the next batch (if you have time) or order something else.
My favourite snack or lunch for many people, is the five fish cocktails and chips.
For those who work on Saturday, the good news is that it's one of the few places which is open on a Saturday in the eatery.
Great lunch specials and the food always looks fresh and tastes great. There are multiple lines for different lunchs specials, so make sure you are in the right place. There are heaps of condiments on the left of the counter so be sure to dash your chips with some vinegar, and grab some fresh chilli to put on your fish.