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Swedish Fish Soup with Saffron Recipe

4.9 from 113 reviews

This Swedish fish soup with saffron is a creamy, aromatic seafood stew featuring cod, salmon, prawns, and mussels. Enhanced with fragrant saffron and fresh herbs, it combines delicate fish with vegetables and a splash of white wine for a rich and comforting dish perfect for chilly evenings.

Ingredients

Scale

Seafood

  • 400 g Cod fillet (14 oz)
  • 300 g Salmon fillet (10 oz)
  • 300 g Prawns (pre-cooked) (10.5 oz)
  • 150 g Mussels (canned or frozen) (5 oz)

Vegetables & Aromatics

  • 1 Onion (medium)
  • 150 g Leek (½ leek, 5 oz)
  • 2 cloves Garlic
  • 1 Potato (medium)
  • 1 Carrot (medium)

Liquids & Seasonings

  • 1 tbsp Olive oil
  • 1 ½ tsp Tomato paste
  • 2 tsp Thyme dried (or fresh 2 tbsp)
  • 2 tsp Basil dried (or fresh 2 tbsp)
  • 250 ml Dry white wine (8.5 fl. oz)
  • 1 ½ Fish stock cube
  • 400 ml Heavy cream (13.5 fl. oz)
  • 200 ml Water (6.7 fl. oz)
  • ½ tsp Saffron (1 sachet – 0.50g)

Instructions

  1. Thaw the seafood: Defrost the cod, salmon, prawns, and mussels if they are frozen, ensuring they are ready for cooking.
  2. Prepare the vegetables: Peel the potato and carrot. Cut the potato into bite-sized cubes and slice the carrot into sticks. Rinse, clean, and finely shred the leek. Peel and chop the onion into small pieces.
  3. Sauté aromatics: Heat olive oil in a large pot over medium heat. Add the chopped onion and shredded leek, cooking until they become glossy and translucent, about a couple of minutes.
  4. Add vegetables and herbs: Stir in the pressed garlic, potato cubes, carrot sticks, tomato paste, thyme, and basil. Sauté everything together for 1 minute to develop the flavors.
  5. Add liquids and simmer: Pour in the white wine, water, and crumble in the fish stock cube. Bring the mixture to a boil and allow it to cook for 5 minutes. Stir in the heavy cream, an additional 200 ml of water, and saffron. Let the soup simmer gently for 15 minutes, then season with salt and black pepper to taste.
  6. Add fish: Cut the cod and salmon fillets into bite-sized pieces. Add them to the simmering soup and cook for another 7 minutes until the fish is tender and cooked through.
  7. Add shellfish: Peel the prawns if not already peeled. If using canned mussels, drain them. Add the prawns and mussels to the soup and let it simmer for about a minute, careful not to overcook to prevent toughness.
  8. Serve: Spoon the hot fish soup into bowls and serve immediately with garlic croutons and mayonnaise aioli for extra flavor and texture.

Notes

  • Use fresh or thawed seafood for the best texture and flavor.
  • Adjust seasoning with salt and pepper just before serving.
  • Do not overcook prawns and mussels to avoid rubbery texture.
  • Pair the soup with crusty bread or garlic croutons and a dollop of aioli for a complete meal.
  • Saffron adds a unique aroma and color; ensure it is evenly distributed in the soup.

Keywords: Swedish fish soup, saffron soup, seafood soup, creamy fish stew, cod soup, salmon soup, prawn soup, mussels recipe, Scandinavian cuisine