Rustic Bavarian Kartoffelklöße Soup with Smoked Broth

🌍 Cuisine: German
🏷️ Category: Soups & Broths
⏱️ Prep: 40 minutes
🍳 Cook: 30 minutes
👥 Serves: 4-6 servings

📝 About This Recipe

This soul-warming soup celebrates the German 'Kartoffelklöße'—plump, silky potato dumplings that are the crown jewel of Alpine comfort food. Nestled in a crystal-clear, aromatic vegetable broth infused with smoked salt and fresh lovage, these dumplings provide a satisfying chew that pairs perfectly with the crunch of leeks and carrots. It is a masterclass in humble ingredients transformed into a sophisticated, heart-healthy meal that tastes like a hug from a German grandmother.

🥗 Ingredients

The Potato Dumplings (Klöße)

  • 2 lbs Russet or Yukon Gold potatoes (boiled in skins, peeled, and riced while warm)
  • 1/2 cup Potato starch (plus extra for dusting)
  • 1 Egg (large, lightly beaten)
  • 1/4 teaspoon Nutmeg (freshly grated)
  • 1 teaspoon Salt (fine sea salt)

The Aromatic Broth

  • 8 cups Vegetable or Beef stock (high quality or homemade)
  • 2 medium Carrots (peeled and sliced into thin rounds)
  • 1 large Leek (white and light green parts only, sliced into half-moons)
  • 1/2 cup Celery root (Celeriac) (finely diced)
  • 1 piece Bay leaf (dried)
  • 4-5 whole Peppercorns (black)
  • 1/2 teaspoon Smoked salt (to add a hint of 'Speck' flavor without the meat)

For Garnish

  • 2 tablespoons Fresh Chives (finely snipped)
  • 1 tablespoon Fresh Parsley (chopped)

👨‍🍳 Instructions

  1. 1

    Begin by boiling your whole, unpeeled potatoes in salted water until tender, about 25 minutes. Drain and let them steam dry for 5 minutes to ensure the dumplings aren't soggy.

  2. 2

    While the potatoes are warm, peel them and pass them through a potato ricer into a large mixing bowl. Spreading the riced potatoes out slightly helps excess moisture evaporate.

  3. 3

    In a separate large pot, combine the stock, carrots, leeks, celeriac, bay leaf, and peppercorns. Bring to a gentle simmer over medium heat.

  4. 4

    Season the broth with smoked salt. Let the vegetables simmer for 15-20 minutes until they are 'al dente' (tender but still holding their shape).

  5. 5

    Return to your riced potatoes. Add the potato starch, beaten egg, salt, and freshly grated nutmeg. Mix gently with your hands until a soft, non-sticky dough forms.

  6. 6

    Test the dough: Pinch off a small piece and drop it into a small pot of boiling water. If it holds its shape, you're ready; if it falls apart, knead in 1 more tablespoon of starch.

  7. 7

    With floured hands, roll the dough into small, walnut-sized balls (about 1 inch in diameter). Larger dumplings are traditional for mains, but smaller ones are better for soup.

  8. 8

    Carefully drop the potato dumplings into the simmering broth one by one. Do not crowd the pot; work in batches if necessary.

  9. 9

    The dumplings will initially sink. Wait 3-5 minutes until they rise to the surface. Once they float, let them simmer for an additional 2 minutes to ensure the center is cooked through.

  10. 10

    Taste the broth one last time and adjust the salt and pepper to your preference. Remove the bay leaf and whole peppercorns if you can spot them.

  11. 11

    Ladle the hot broth, vegetables, and 3-4 dumplings into deep bowls.

  12. 12

    Garnish generously with snipped chives and parsley for a burst of color and freshness. Serve immediately.

💡 Chef's Tips

Use starchy potatoes like Russets for the fluffiest texture; waxy potatoes can make the dumplings gummy. Never boil the broth vigorously once the dumplings are added, or they may break apart; a gentle simmer is key. If you want a deeper flavor, sauté the leeks and carrots in a little butter before adding the stock. To make it vegan, replace the egg with 2 tablespoons of soy flour mixed with water, though the texture will be slightly denser. Leftover dumplings can be sliced and pan-fried the next day for a delicious snack.

🍽️ Serving Suggestions

Pair with a crisp German Riesling or a cold Pilsner to cut through the starch. Serve with a side of crusty rye bread and cultured butter. A small side salad of shaved cucumber with dill vinegar dressing balances the richness of the soup. Add a dollop of sour cream or crème fraîche to the bowl just before eating for extra creaminess. For meat lovers, add crispy bits of fried bacon (Speck) on top as a final garnish.