Central Europe · Volume 39, The Vinegar Cure, the Seven Herbs and the Butter Letter
Halve Hahn
Cologne

Illustration
- Time
- 5 minutes
- Researched
- Researched from 1 source in the brief
The Brauhaus snack, named by a joke whose oldest telling is a 1913 reader's letter. The roll is a Röggelchen, Cologne's rye roll, and the cheese is Dutch by custom, which is the river's trade on a plate. The quantities are by the roll and not by weight, and that is how it is ordered.
As tradition built it
Makes one. Five minutes.
Ingredients
The tradition's method, with the ingredients named. Quantities follow as we verify them.
- 1 half Röggelchen, the Cologne rye roll
- as needed butter
- 1 to 2 thick slices of medium aged Gouda
- to serve sour gherkin
- to serve mustard, medium hot
- for garnish onion rings, if wanted
- a pinch sweet paprika, if wanted
Method
- Split the half Röggelchen and butter it.
- Lay on the Gouda, a thick slice or two.
- Serve it with the gherkin and the mustard beside, and the onion rings and a shake of paprika if the house does that.
What a modern chef changes
Left alone
Rung 2
Method
- There is no elevation of a cheese roll that improves it; the only question is the cheese. A Gouda aged twelve months has the crystals and the bite the roll is built for, and a young one has neither.
- A rye roll with a real crust, from a baker and not a bag, is the second half of the dish.