The most awesome place to buy excellent and fresh food ever!
The fish is very fresh and tasty. There are butchers with organic meats that are the tastiest I have found.
The fruits are delicious, and as others have said the samples they give are ingenious because as soon as you taste them, you buy that fruit!
The whole atmosphere is very laid back and if the weather is nice outside it makes for a perfect couple of hours just walking around and enjoying everything.