I'm an American newly living in Leiden, NL. My mom is coming over to celebrate her birthday for about 10 days at the end of October. We will be spending time in Leiden, Amsterdam, Brussels and likely Antwerp. I'd really appreciate any ideas people have for your basic good meal as well as for special occasion dinning in those locals. Any other tips, good snacks, nice wine list, best pastries, great cheese shop e.g. anything special of a culinary nature would also be more than welcome. Right now off the bat I'm thinking De Kas in Amsterdam as a "special" dinner but really beyond that I'm feeling a bit at a loss. We like all types of food, veg, meat, seafood, spicy, delicate ect and taste is paramount but atmosphere is also important . Thanks in advance for any and all help!