Chef Klaus
Allgäuer Käsesuppe
The Allgäu's Alpine cheese soup works only if the Bergkäse melts gently off the heat, where it turns smooth instead of stringy.
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Schwäbische Leberspätzlesuppe
Created by
A Swabian broth bowl from the thrift larder: liver, stale bread, egg, and marjoram scraped into hot beef broth as small tender Spätzle.
Soups & Stews
German
Weeknight
Comfort Food
30 min
Active Time
25 min cook•55 min total
Yield4 servings
Leberspätzlesuppe belongs to Swabia, to the butcher's day, to a clear Sunday broth when the good stock is already on the stove and the liver isn't treated like a problem. Weggeworfen wird nichts. The trim and bones give the broth, the liver gives the dumpling, and a stale roll gives the batter its body.
Im Norden anders, im Süden anders. In Bavaria and Austria the liver often becomes a round Leberknödel, a dumpling big enough to sit alone in the bowl. Swabia keeps it smaller and quicker: a liver batter scraped or pressed into hot broth as rough little Spätzle, soft enough to cut with a spoon but firm enough not to cloud the pot. Das ist kein Bierzelt. It's a clean bowl.
The technique that decides the soup is the batter rest. Mix the liver, soaked bread, egg, onion, herbs, and breadcrumbs, then let it stand until the crumbs drink the moisture and the liver proteins tighten. Scrape it too soon and it smears into the broth; make it too stiff and you've built liver corks. One test Spätzle tells you the truth before the whole pot knows your mistake.
Keep the broth clear, the heat steady, and the seasoning honest. The liquid should tremble, not rage, because a hard boil tears the soft batter apart and turns a thrifty soup muddy. Erst verstehen, dann kochen.
Leberspätzlesuppe sits in the southern German tradition of Schlachtküche, slaughter-day cooking, when fresh liver, bones, rind, and trim had to be used quickly and nothing edible was wasted. Printed Swabian and Bavarian household cookbooks of the 19th century record liver mixtures shaped as Knödel, Knöpfle, or Spätzle, with the regional line often drawn by shape: Swabia scraped small pieces, Bavaria served larger dumplings. The dish also belongs to the old Festtagssuppe, the clear feast-day broth that could carry several small additions without hiding the quality of the stock.
The technique, the tradition, and the story behind every dish.
Discover Culinary ExplorerIngredients
calf or beef liver
Quantity
250g
trimmed of sinew and membrane
stale white roll
Quantity
1, about 60g
torn
whole milk
Quantity
100ml
warm
small onion
Quantity
1
finely minced
butter
Quantity
1 tablespoon
large egg
Quantity
1
fine dry breadcrumbs
Quantity
60g
plus more if needed
flat-leaf parsley
Quantity
2 tablespoons
finely chopped
dried marjoram
Quantity
1 teaspoon
freshly grated nutmeg
Quantity
1/4 teaspoon
fine salt
Quantity
1 teaspoon
plus more to taste
freshly ground black pepper
Quantity
to taste
clear beef broth
Quantity
1.5 litres
homemade or good butcher's stock
chives
Quantity
1 tablespoon
finely snipped
| Ingredient | Quantity |
|---|---|
| calf or beef livertrimmed of sinew and membrane | 250g |
| stale white rolltorn | 1, about 60g |
| whole milkwarm | 100ml |
| small onionfinely minced | 1 |
| butter | 1 tablespoon |
| large egg | 1 |
| fine dry breadcrumbsplus more if needed | 60g |
| flat-leaf parsleyfinely chopped | 2 tablespoons |
| dried marjoram | 1 teaspoon |
| freshly grated nutmeg | 1/4 teaspoon |
| fine saltplus more to taste | 1 teaspoon |
| freshly ground black pepper | to taste |
| clear beef brothhomemade or good butcher's stock | 1.5 litres |
| chivesfinely snipped | 1 tablespoon |
Equipment Needed
- •Sharp knife or food processor
- •Spätzle press with large holes or small cutting board and knife
- •Wide soup pot
Instructions
- 1
Soak the roll
Tear the stale roll into a bowl and pour the warm milk over it. Let it sit ten minutes, then squeeze it nearly dry. The bread should soften the liver mixture without flooding it; leave it wet and the batter loosens in the broth instead of setting.
- 2
Soften the onion
Melt the butter in a small pan and cook the onion gently until translucent, not browned. Raw onion stays sharp inside a quick-cooked Spätzle, while browned onion pulls the soup sweet and dark. Let it cool before it goes into the egg, because hot onion starts cooking it.
- 3
Make the batter
Chop the liver very fine with the squeezed bread, or pulse it briefly in a food processor until it is smooth but not warm. Mix in the cooled onion, egg, breadcrumbs, parsley, marjoram, nutmeg, salt, and pepper. Work it only until it holds together; overworking warms the liver and makes the finished Spätzle tight.
Trim the liver properly before chopping. Membrane and hard tubes don't soften in a quick soup, and they make the batter drag instead of scrape cleanly. - 4
Rest and test
Let the batter rest 15 minutes so the breadcrumbs drink the liquid and the mixture firms without extra flour. Bring a small spoonful of broth to a tremble and scrape in one test piece. If it holds its shape and floats tender, you're right. If it feathers apart, mix in another spoon of breadcrumbs and wait five minutes. Erst verstehen, dann kochen.
- 5
Cook the Spätzle
Bring the beef broth to a gentle simmer, then runter mit der Temperatur, down with the temperature, until the surface only trembles. Scrape small strips of batter from a wet board with the back of a knife, or press it through a Spätzle press with large holes, straight into the broth. A hard boil tears the soft liver batter and clouds the stock.
- 6
Finish the soup
Simmer the Leberspätzle for 5 to 7 minutes, until they float and feel springy but not rubbery. Taste the broth only at the end, because liver and breadcrumbs give up salt as they cook. Würzen, Fett, Salz zum Schluss. Ladle into warm bowls and finish with chives.
Chef Tips
- •Use calf liver if you want the mildest bowl; beef liver is stronger and still correct if it is fresh and well trimmed. Pork liver can turn coarse here, so save it for a larger Leberknödel where the binder can carry it.
- •The broth matters because there is nowhere for a weak stock to hide. Make it from beef bones, onion, carrot, celery root, and a small piece of parsley root if you have it. Nicht aus dem Glas.
- •Keep the liver cold while you chop it. Warm liver smears, and smeared liver needs too much breadcrumb to behave, which is how tender Spätzle become dull little stones.
- •Serve this as a first course before a Sunday roast, or as a weeknight bowl with rye bread and a small sharp salad. Schön ist, was schmeckt.
Advance Preparation
- •The beef broth can be made up to 3 days ahead and chilled; lift off the set fat before reheating if you want the soup clear.
- •The liver batter can rest covered in the refrigerator for up to 4 hours. Cook it straight from cold, because a warm batter loosens before it sets.
- •Cooked Leberspätzle are best eaten the day they are made. Leftovers can be reheated gently in broth, but don't boil them again or they toughen.
Frequently Asked Questions
Nutrition Information
1 serving (about 500g)
Calories
280 calories
Total Fat
9 g
Saturated Fat
4 g
Trans Fat
0 g
Unsaturated Fat
5 g
Cholesterol
260 mg
Sodium
2150 mg
Total Carbohydrates
25 g
Dietary Fiber
2 g
Sugars
3 g
Protein
22 g
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