If you want to try the typical Dutch apple pie, you definitely have to go to this place!
(And I don't even like apple pies in general, but this was a totally different level of deliciousness!)

Nice place to be, Allready there for many years. A lot of local people from Rotterdam visit this place. Not a super highclass dinner possibility but very good for lunch or coffee or just a drink. Standard quality over the yaers.

It was a busy day but the staff was very kind to help us out. The Applepie was excellent. But the espresso was sour.

Dudok serves a great Apple cake, a Holland tradition. Also a good place to try the traditional Dutch mint tea and people watch. If you like the cakes here, also try Koekela further down a nearby street.

If you don't mind the price, Dudok is an excellent example of Dutch taste and quality.
For pokemon go enthusiasts, there are 3 or 4 pokestops within range and as a result often lure modules are used. I caught a very powerful golduck and across at the nh Atlanta I caught a Mr Mime!