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Creamy cod and potatoes in rosemary sauce close-up

Cod and Potatoes in a Silky Rosemary Cream Sauce: A Rustic Dinner with Elegant Flavor

Savannah
Tender cod fillets and soft potatoes gently simmered in a fragrant rosemary cream sauce. Cozy, comforting, and simple enough for a relaxed weeknight dinner.
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Course Main Dishes
Cuisine European / Comfort Food
Servings 4
Calories 420 kcal

Ingredients
  

  • 4 cod fillets
  • 4 medium potatoes, thinly sliced
  • 1 ½ cups heavy cream
  • 2 tablespoons butter
  • 1 tablespoon olive oil
  • 2 cloves garlic, minced
  • 1–2 teaspoons fresh rosemary, chopped
  • Salt, to taste
  • Black pepper, to taste
  • Lemon juice (optional, for finishing)

Instructions
 

  • Pat the cod fillets dry and season lightly with salt and pepper. Set aside.
  • Heat olive oil and butter in a large skillet over medium heat.
  • Add the sliced potatoes, season with salt and pepper, and cook for 8–10 minutes, turning occasionally, until slightly tender and lightly golden.
  • Add the garlic and rosemary to the pan and cook for about 30 seconds, just until fragrant.
  • Pour in the cream and bring to a gentle simmer. Adjust seasoning if needed.
  • Nestle the cod fillets into the sauce, spooning some sauce over the top.
  • Cover loosely and simmer on low heat for 8–12 minutes, until the cod is opaque and flakes easily.
  • Finish with a small squeeze of lemon juice if desired. Serve immediately.

Notes

  • Keep the heat low to prevent the cream sauce from separating.
  • For a lighter version, use half-and-half instead of heavy cream.
  • This dish is best enjoyed fresh, right after cooking.