Douce France is one of my favourite places in the neighbourhood.
The staff are so friendly, making recommendations and telling you details about all the products they have to offer. Of course, the Angelina's hot chocolate is to die for and the other sweets are also delicious.
It can get a bit cramped if there are a lot of people sitting down, but being busy is a good sign!
It's a bit pricey, but given that most of the products are imported, that makes sense.