You really can't go wrong here. Make sure to ask the lady what her favorites are and she'll steer you in the right direction. She may not be able to describe what the dessert is made of, so she'll give you a sample to try. I don't want to embarrass myself by listing all the stuff I tried, but the things you should absolutely get:
1- Baklava - so cinnamon-y and the best I've probably had
2- Dream/Honey cake - the best thing they have...I'm sure of it.
3- Chocolate ganache - so rich and yummy
4- Spinach Perashki - puff pastry filled with spinach. This is awesome served warm. Don't go for the potato perashki...I got this but within two bites, it sucked any moisture out of my mouth and I just couldn't go on.
This place is awesome and deserves all 5 stars! Plus, the prices are very fair.