If you are a chocolate lover you can not miss this place.
I don't have a sweet tooth myself but I this was my third trip to Julliette et Chocolat (twice @ this location and once at the other close by location - different review for that).
The size of this location definitely helps with creating a nice atmosphere. The staff are friendly although service can be a bit slow. Both times we were seated right away and didn't wait long to have our orders taken.
In my initial visit I had ordered a savory chicken, spinach and goat cheese buckwheat crepe and the nutcracker drink. I recall this combo being delightful. On my most recent visit, I ordered a tea, along with a sweet Nutella, banana & strawberry crepe. The crepe was light, fluffy and big enough - just right. What I was disappointed with is the quantity of the toppings especially when I had paid extra to switch my chocolate to Nutella.
They do have WiFi at this location, which I hadn't used, and they accept credit cards for payments. Their menu can be found on their website and lists the other chocolaty treats they offer aside from the crepes.