The Haarlem NS station Albert Heijn to go. It's nothing special, quite small but has all the basics you want - sandwiches, drinks, and snacks for in the train as well as a few basic grocery ingredients if you're picking something up in your way home. It's also the only grocery store open on Sunday morning so you can pop in for croissants or anything you've forgotten for Sunday morning breakfast. There's 3 self service check outs for if you're in a hurry, and one normal check out. I'm in here pretty regularly for my train snacks and sandwiches, seeing as how I live in the train and train stations...... read more