Gluten-Free Kartoffelsalat (German Potato Salad, Swabian-Style)

UPDATED=2026-07-24READ=3 MINREVIEW=HTGF EDITORIAL

Ask two Germans how to make Kartoffelsalat and you will start an argument that outlives the potatoes. This is the southern camp (Swabian and Bavarian) where there is no mayonnaise in sight. Instead the sliced warm potatoes drink up a warm dressing of broth, vinegar and mustard until silky and tangy. It is naturally gluten-free with two very German asterisks: the broth and the mustard both need to be gluten-free versions, and the sausage beside it is the real minefield.

Gluten-free Gluten-Free Kartoffelsalat (German Potato Salad, Swabian-Style)

Gluten-Free Kartoffelsalat (German Potato Salad, Swabian-Style)

The southern-German, no-mayo potato salad: warm sliced potatoes soaked in a broth-vinegar-mustard dressing. Naturally gluten-free once the broth and mustard are gluten-free versions; watch the sausage traditionally served alongside.
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 50 minutes
Servings: 6 servings
Course: Salad, Side Dish
Cuisine: German

Ingredients
  

  • 1 kg waxy potatoes boiled and sliced
  • 1 small onion finely chopped
  • 250 ml gluten-free vegetable broth see notes
  • 2 tbsp vinegar white wine or apple, see notes
  • 2 tbsp neutral oil or mustard oil
  • 1 tsp gluten-free mustard see notes
  • Salt and pepper to taste
  • Fresh parsley to garnish
  • Splash of pickle juice or a pinch of sugar optional, Swabian / Bavarian twist

Method
 

  1. Boil & slice: Cook the potatoes in salted water 15–20 minutes until tender. Peel while still warm and slice thinly: warm potatoes soak up the dressing far better.
  2. Mix the dressing: Whisk together the GF broth, vinegar, GF mustard, salt and pepper. Stir in the chopped onion and let it sit 5 minutes to soften its sharpness.
  3. Combine & soak: Pour the warm dressing over the sliced potatoes and toss gently to coat. Cover and rest 15 minutes so everything absorbs the flavour.
  4. Garnish & serve: Serve slightly warm, scattered with parsley, classically with grilled sausages or roasted vegetables. Bring to room temperature before serving if made ahead.

Notes

Coeliac notes
β€’ Broth is trap number one. German stock cubes are frequently bulked with wheat or contain barley: use a broth labelled gluten-free.
β€’ Mustard is trap number two. Most German mustard is GF, but some use wheat-derived vinegar or additives: choose one labelled gluten-free ("Senf ohne Gluten").
β€’ Vinegar: white wine or apple (both GF). Skip malt vinegar unless it is labelled gluten-free (it is made from barley).
β€’ The sausage beside it is the biggest risk: German Wurst often contains wheat or breadcrumb filler; choose one explicitly labelled gluten-free and do not grill it on a surface dusted with breaded food.
β€’ Naturally gluten-free by design once broth and mustard are sorted. When a label is unclear, treat it as "not for me".

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Reviewed against the HTGF methodology: every claim sourced, every listing tiered and dated. This article is practical guidance, not medical advice.

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