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25-Min Norwegian Fish Gratin with Potatoes

Creamy baked fish with a buttery white sauce, crispy potato topping, and jam-sweetened bread crumble. Scandinavian comfort in under 30 minutes.

Total time
25 min
Servings
4
Calories
410
Protein
38g
25-Min Norwegian Fish Gratin with Potatoes
comfortwholesomescandinavianfishcreamycrispytenderweeknight

Ingredients

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Instructions

  1. Step 1

    Preheat oven to 425°F. Spread fish fillets in a buttered 9x13 baking dish; season with salt and pepper.

  2. Step 2

    Melt 2 tbsp butter in a small saucepan over medium. Whisk in flour for 1 minute until fragrant.

  3. Step 3

    Slowly pour in milk, whisking constantly until the sauce thickens, about 3 minutes. Season with salt and pepper.

  4. Step 4

    Pour white sauce over the fish. Arrange potatoes around and on top of each fillet.

  5. Step 5

    Toss bread pieces with remaining 2 tbsp melted butter and jam until coated; scatter over the gratin.

  6. Step 6

    Bake until fish flakes easily and topping is golden-brown, 12–15 minutes. Serve hot.

Tools you’ll need

  • 9x13 inch baking dish
  • small saucepan
  • whisk
  • oven

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