Tostis are part of Dutch culture and an essential segment of college life. Generations of young people from all corners of the Netherlands have grown up with this cheap and simple, yet filling breakfast, lunch or dinner. After a good night of drinking nothing beats the taste of melted cheese and ham in your mouth. If you're a bearded hipster you can also try something trendier like the mozzarella and tomatoes tosti or the sandwich filled with goat's cheese and honey. In a city inhabited by more than 50,000 students, you can probably imagine how crowded this place gets, especially given its ideal location, so be prepared to queue up.