We found this restaurant by looking at TripAdvisor and it did not let us down.
We were given a choice of two menus chicken or fish on one and pasta on the other. we waited a little while until we realized that the chef was also the waiter.
But the short wait was well worth it, I can honestly say that this was one of the best meals I have had in a very long time.
So, do go if you are in Ostend, might be advisable to book.
He also runs a Thai restaurant not far away.