The mosque is a place to visit if you're culturally curious, and so is it's tea garden! The entrance was hard to find for me, but I had to exit the mosque and then walk along until I got to the corner. It was crowded with people waiting around to snatch a table and squeeze into a chair, but once you get one a waiter comes to offer you tea (which is very cheap). However, to get some baklava I had to elbow against a crowd at the pastry area but at least everything is less than 5 euros. You don't have to be Muslim to go to the tea garden or the mosque, it's very international and people are very accepting. They even have a souvenir shop if you're into Middle Eastern trinkets.