Nice bar in the centre. Behind the big windows you can gaze for hours at people passing by, while drinking a nice Belgium beer from the great assortment (tip: try the 'Papegaai')
Indeed, quite cutecafe / brasserie. Upstairs section is extra picturesque. Oh, and do not postpone your visit to the loo for too long - its a maze up there. ;)
Friendly environment and super nice vienese coffee. The waiters however may ask you to move to the seats they want, mostly upstairs. But the place is worth a visit.
They have white hot chocolate. Original & tasty.In wintertime don't sit too close to the door in the corner, it's cold. Though they have improved with more radiators.
When it's really cold outside, don't sit near the window facing the Steenstraat/Rue des Pierres. Might be cold there. Instead, try to get the spot in the opposite corner...