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Baked Salmon Recipes with Cod and Potatoes in Rosemary Cream Sauce

I’ve always had a soft spot for recipes that feel rustic yet comforting, and this dish really captures that mood. Picture tender cod nestled with buttery potatoes, all swimming in a velvety rosemary cream sauce. It’s the kind of meal that makes the whole kitchen smell like you’ve been cooking all day, even if it only took under an hour. I like that trick. This is one of those baked cod recipes that checks all the boxes: hearty, cozy, and simple. The cream sauce clings to each bite, the rosemary adds just the right earthy touch, and the potatoes soak it all up. You know those dishes where people ask for seconds and then casually pretend it’s their first serving? This is one of those. I’ve cooked plenty of fish dinners before, from the best salmon recipe my kids beg for on weeknights, to more classic cod recipes baked with lemon and herbs, but this one stays in regular rotation. It’s filling without being heavy, and it’s one of the best cod recipes to make when you want something that looks a little fancy without the stress. If you’re into rosemary recipes or searching for a cream potatoes recipe that won’t let you down, this one deserves a spot at your table.
Prep Time15 minutes
Cook Time35 minutes
Total Time50 minutes
Course: Main Course
Cuisine: European
Keywords: baked cod recipes, baked salmon recipes, best cod recipes, cod recipes baked, cream potatoes recipe, rosemary recipes, the best salmon recipe
Servings: 4 servings
Author: Elena

Ingredients

  • 4 cod fillets (about 6 oz each)
  • 1 1/2 pounds baby potatoes, halved
  • 1 tablespoon olive oil
  • 2 tablespoons butter
  • 1 small onion, finely chopped
  • 3 cloves garlic, minced
  • 1 1/2 cups heavy cream
  • 1 teaspoon fresh rosemary, chopped
  • Salt and black pepper to taste
  • Fresh parsley for garnish

Instructions

  1. Preheat the oven to 375°F. Grease a baking dish lightly with olive oil.
  2. Place the halved potatoes in a pot of salted water, bring to a boil, and cook until just tender, about 10 minutes. Drain and set aside.
  3. In a large skillet, melt the butter and sauté onion and garlic until fragrant and golden.
  4. Pour in the cream and stir in the rosemary. Season with salt and pepper. Let simmer gently for 5 minutes.
  5. Layer the potatoes in the prepared baking dish, spooning some of the cream mixture over them.
  6. Lay the cod fillets on top and pour the remaining sauce over everything.
  7. Bake for 20–25 minutes, until the cod flakes easily and the potatoes are golden at the edges.
  8. Garnish with parsley before serving.