They have a separate menu (in Dutch) for gluten free, milk free and even egg free. Pancakes are very big and has a bit of a dough almost raw taste but that went away with enough toppings. So far (2 hours later) I’ve had no response. The waiter was educated and I felt quite confident in their level of precautions against cross contamination. They even gave my knife and fork separately!
— Very
— Separate gluten-free menu
— Most/All
— Average