Erdbirn Zu Kochen
"Cooking Potatoes"
From the treasured pages of Augsburgisches Kochbuch
Written by Sophie Juliane Weiler

Erdbirn Zu Kochen
"Die Erdbirn werden gewaschen, in gesalzenem Wasser abgesotten, abgeschält und in Scheiben zerschnitten. Butter oder Schmalz wird in einem Fußhafen heiß gemacht, geschnittene Zwiebeln darein gethan, und ein wenig gedämpft. Dann werden die Erdbirn, Salz und ein wenig Pfeffer dazu gethan, und noch so lang gedämpft, bis sie gelblicht sind. Wenn man ein wenig Mehl daran gestreut hat, so werden sie umgerührt. Hat man Braten-Schmalz und Brühe, so kann man davon auch ein wenig, nebst Fleischbrühe, dazu thun, und sie noch kochen lassen. Vor dem Anrichten kann man süßen Raum daran thun, oder einen ausgegräteten halben Häring, zu einer Portion für 4 Personen, darein ganz klein schneiden. Wer das Saure liebt, kann ein wenig Essig mitkochen lassen."
English Translation
"The potatoes are washed, boiled in salted water, peeled, and cut into slices. Butter or lard is heated in a pot, chopped onions are added and slightly steamed. Then the potatoes, salt, and a little pepper are added, and they are steamed until they are yellowish. If you sprinkle a little flour over them, they should be stirred. If you have roast drippings and broth, you can add a little of both, along with some meat broth, and let them cook further. Before serving, you can add sweet cream or cut half a boned herring (for a portion for 4 people) into very small pieces and mix in. If you prefer it sour, you can also let a little vinegar cook along."
Note on the Original Text
The recipe is written in a straightforward, narrative form typical of the late 18th century, lacking precise measurements, assuming a competent cook would adjust quantities by experience and context. Ingredients are listed as part of the method, and instructions are given sequentially in one continuous paragraph, without separation of ingredients or numbered steps. Spelling like 'Erdbirn' (earth pears) reflects a regional or period-specific term for potatoes, which are more commonly called 'Kartoffeln' in modern German. Words like 'abgesotten' (boiled), 'Fußhafen' (cooking vessel), and 'Schmalz' (rendered lard) are authentic to the period and sometimes unfamiliar today. The recipe also gives several options for enrichment—such as the addition of herring or vinegar—showing flexibility and reflecting household variation.

Title
Augsburgisches Kochbuch (1788)
You can also click the book image above to peruse the original tome
Writer
Sophie Juliane Weiler
Era
1788
Publisher
In der Joseph-Wolffischen Buchhandlung
Background
A delightful journey through 18th-century German cuisine, the Augsburgisches Kochbuch serves up a generous helping of traditional recipes and household wisdom, inviting readers to savor the flavors and customs of its era.
Kindly made available by
Bayerische Staatsbibliothek
This recipe comes from the late 18th century 'Augsburgisches Kochbuch' by Sophie Juliane Weiler, published in 1788 in Augsburg, Germany. The cookbook reflects the domestic kitchen life and culinary knowledge of the upper-middle-class German households of the time, right as potatoes were becoming more widely accepted in continental Europe after their earlier suspicion. Potatoes (Erdbirn, literally 'earth pears') were relatively novel but gaining popularity for their versatility and nourishment. The integration of preserved fish like herring, cooked cream, and both roasted and boiled meat drippings in simple home dishes shows both resourcefulness and the increasing intermingling of regional and imported ingredients in German kitchens of the Enlightenment era.

Historically, this dish would have been made in a 'Fußhafen'—a wide, footed cast iron or brass pan placed directly over an open hearth or stove. Potatoes would be boiled in a large iron or copper pot, and onions sliced with a simple kitchen knife on a wooden board. Stirring was done with a wooden spoon, and the addition of flour would be sprinkled by hand. Once cooked in the pan, the finished dish might be served directly from the vessel onto plates or even at the table, reflecting the convivial, homey style of late 18th-century German dining.
Prep Time
15 mins
Cook Time
40 mins
Servings
4
We've done our best to adapt this historical recipe for modern kitchens, but some details may still need refinement. We warmly welcome feedback from fellow cooks and culinary historians — your insights support the entire community!
Ingredients
- 2.2 lbs potatoes (waxy, e.g. Yukon Gold or small white potatoes)
- 2 tablespoons butter or lard (Schmalz)
- 1-2 medium onions (about 7 oz), thinly sliced
- Salt (to taste, plus for boiling water)
- Black pepper (pinch, to taste)
- 1/2–1 teaspoon plain flour
- 3–5 tablespoons beef or chicken broth (meat stock)
- 2 tablespoons roast meat drippings (optional, or substitute with more butter)
- 2–3 tablespoons heavy cream (optional, for serving)
- 1/2 salt-cured or smoked herring (about 1.5–1.75 oz boned and finely chopped), optional
- 1 tablespoon vinegar (optional, to taste)
Instructions
- Begin by thoroughly washing your potatoes (Erdbirn).
- Place them whole into a pot of well-salted water and boil until tender—about 20-30 minutes, depending on their size.
- Once cooked, drain, allow to cool slightly, then peel and slice them into 1/4 inch thick rounds.
- In a large frying pan, heat butter or lard over medium heat.
- Add finely sliced onions and sauté gently until just translucent.
- Add your sliced potatoes, season with salt and a pinch of pepper, and continue to cook, stirring occasionally, until the potatoes take on a golden color.
- If the mixture appears dry, add a touch more fat.
- Sprinkle a little flour (about 1/2 to 1 teaspoon) over the potatoes and stir well to give a slight thickening.
- If you have roast drippings and/or meat broth, add a splash (about 3–5 tablespoons), stirring gently.
- Let the potatoes simmer briefly until the sauce comes together.
- Before serving, you may stir in a spoonful or two of heavy cream, or for a more robust historical touch, add a finely chopped, boned half herring (salt-cured or smoked), particularly for 4 portions.
- For a tangy note, stir in a dash of vinegar to taste.
- Serve warm.
Estimated Calories
220 per serving
Cooking Estimates
It takes about 20 minutes to boil the potatoes and another 20 minutes to cook everything together in the pan. Preparing and slicing the potatoes and onions usually takes about 15 minutes. Each serving has about 220 calories. This recipe makes 4 servings.
As noted above, we have made our best effort to translate and adapt this historical recipe for modern kitchens, taking into account ingredients nowadays, cooking techniques, measurements, and so on. However, historical recipes often contain assumptions that require interpretation.
We'd love for anyone to help improve these adaptations. Community contributions are highly welcome. If you have suggestions, corrections, or cooking tips based on your experience with this recipe, please share them below.
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