When we got there we thought that we might be the only customers but the place, somewhat hidden away, was soon close to full. Unlike another reviewer, we didn't find it too noisy, and the outside courtyard tables are probably lovely in the summer
We had the 5 course taster menu with wine - I think 58 Euros and wine at 20, but not sure as it came as part of the package at the nearby Harmony Hotel. We got lost between amuse bouches and courses, so it felt like more than 5. I can't praise the food enough and the wine was well chosen, with no question of just having a glass of each, in fact we had to refuse a couple of offers of more. We left feeling full enough but not overstuffed.
Service was friendly and helpful, but a bit too long between courses. I'm sure this was deliberate rather than due to inefficiency, but I'm afraid that it was a bit too long for us - in at 7:30 and not out till after 11:15. We did notice a few other people yawning later on.
I'd still recommend the place; perhaps a la carte next time.
If you own or manage Karel De Stoute, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.