Cabillaud à l’Ostendaise (Ostend North Sea Cod in Creamy Shrimp & Mushroom Sauce) – Authentic Belgium Recipe

From the royal Belgian coast of Ostend: flaky cod napped in a luxurious shrimp and mushroom velouté.

Country of Origin
🇧🇪 Belgium (Western Europe, Europe)
Dietary Profile
pescatarian
Prep Time
15 min
Cook Time
30 min
Difficulty
Easy
Signature Staples
Thick North Sea cod fillets, Peeled coastal shrimp, Sliced button mushrooms and boiled potatoes, White wine, Cream

Ingredients for Cabillaud à l’Ostendaise (Ostend North Sea Cod in Creamy Shrimp & Mushroom Sauce) (4 Servings)

  • 1.25 lbs (or 2.5 cups) thick North Sea cod fillets, prepped into bite-sized pieces
  • 1.5 cups peeled coastal shrimp, washed and trimmed
  • 1 cup sliced button mushrooms and boiled potatoes
  • 1 medium onion and 3 cloves garlic, finely minced with white wine
  • 1.5 tbsp traditional Belgium seasoning (cream, lemon juice, flat-leaf parsley, butter)
  • 2.5 cups rich culinary stock or aromatic cooking liquid, plus 2 tbsp cooking oil

Step-by-Step Cooking Instructions

  1. Heat oil in a heavy Dutch oven or deep skillet over medium-high heat; brown thick North Sea cod fillets for 5 minutes.
  2. Add minced onion, garlic, white wine, and cream, lemon juice, flat-leaf parsley, butter, stirring for 2 minutes until deeply aromatic.
  3. Add peeled coastal shrimp and pour in the braising liquid; bring to a lively simmer.
  4. Cover and braise over medium-low heat for 20–22 minutes until meltingly tender and the sauce is rich and glossy.
  5. Stir in sliced button mushrooms and boiled potatoes right before serving warm.

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