Luxembourgish Fish Soup
A comforting and flavorful fish soup, common in the Moselle region, featuring a medley of river fish simmered in a delicate broth with white wine, vegetables, and a touch of cream.

๐ง Ingredients
- 750 g Assorted river fish fillets (pike, perch, trout)(cleaned, deboned, and cut into chunks)
- 2 tbsp Olive oil
- 2 Leeks(white and light green parts, thinly sliced)
- 1 Onion(medium, finely chopped)
- 3 cloves Garlic(crushed)
- 400 g Tomatoes(canned, chopped)
- 2 tbsp Tomato paste
- 1.5 liters Fish stock
- 150 ml Dry white wine (Riesling)
- 2 tbsp Fresh parsley(chopped)
- 1 tsp Salt(or to taste)
- 0.5 tsp Black pepper(freshly ground, or to taste)
- 100 ml Heavy cream
- 1 tbsp Butter(optional, for richness)
๐จโ๐ณ Instructions
- 1
Heat olive oil in a large pot or Dutch oven over medium heat. Add the sliced leeks and chopped onion and sautรฉ until softened, about 5-7 minutes.
- 2
Add the crushed garlic and cook for another minute until fragrant.
- 3
Stir in the chopped tomatoes and tomato paste. Cook for 2-3 minutes, stirring occasionally.
- 4
Pour in the fish stock and dry white wine. Add the chopped parsley, salt, and pepper. Bring the soup to a simmer.
๐ก Tip: Using a local Riesling wine will enhance the regional flavor. - 5
Reduce the heat to low, cover, and let the soup simmer gently for 20 minutes to allow the flavors to meld.
- 6
Add the fish chunks to the simmering soup. Cook for 5-7 minutes, or until the fish is opaque and cooked through. Be careful not to overcook the fish.
๐ก Tip: The fish should flake easily with a fork. - 7
Stir in the heavy cream and optional tablespoon of butter. Heat through gently without boiling.
๐ก Tip: Warming the cream before adding can prevent curdling. - 8
Taste and adjust seasoning if needed. Serve hot, garnished with extra fresh parsley.
๐ก Tip: Serve with crusty bread for dipping.
๐ก Pro Tips
- โUse fresh river fish for the most authentic flavor.
- โDo not overcook the fish; it should remain moist and tender.
- โA squeeze of lemon juice can brighten the flavors.
โจ Twist Ideas
Inspiration for your own version of this recipe
- Add other seafood like shrimp or mussels in the last few minutes of cooking.
- A pinch of saffron can add a beautiful color and subtle flavor.