Denmark's open-faced sandwich, and rye's finest hour. One slice of dense rye, buttered and piled high. There is no top slice, because here the bread is the plate.

Tip. Swap toppings freely: roast beef and crispy onions, egg and shrimp, or beet and goat cheese all work. The rye holds anything you put on it.
Every recipe here is better on a proper European Rye loaf.