After just visiting Amsterdam, I wonder how gouda would taste on a pizza. I am pretty sure that it is what most of the pizzerias were using but, gasp, I actually did not try any pizza there. I had the gouda with bread and it sure was gooda. The food there was crazy. A very popular item was huge hot dogs in a bun topped with what looked like a pound of melted gouda and pizza toppings. I saw some with peppers, onions, mushrooms, etc. I was afraid to try one, but it looked like some of them also had tomato sauce under the cheese. Pizza dogs were everywhere!