Cod & Potatoes in Rosemary Cream Sauce
Cod & Potatoes in Rosemary Cream Sauce is a delightful dish that brings comfort and warmth to any table. With tender cod fillets and creamy potatoes infused with the aromatic essence of rosemary, this recipe is perfect for gatherings or cozy weeknight dinners. Not only is it easy to prepare, but its rich flavor profile makes it a standout choice for seafood lovers and those looking to impress their guests.
Why You’ll Love This Recipe
- Rich Flavor: The combination of rosemary and cream creates a luxurious sauce that elevates the simple ingredients.
- Quick Preparation: Ready in under an hour, this dish is perfect for busy weeknights without sacrificing taste.
- Versatile Pairing: Enjoy it on its own or serve with crusty bread or a fresh salad for a complete meal.
- Healthy Ingredients: Packed with protein from the cod and nutritious potatoes, it’s a wholesome choice for any dinner.
- Impressive Presentation: The vibrant colors and creamy texture make this dish visually appealing, ideal for entertaining.
Tools and Preparation
Before diving into cooking, gather your essential tools to streamline the process. Having the right equipment will help you create this delicious Cod & Potatoes in Rosemary Cream Sauce effortlessly.
Essential Tools and Equipment
- Large skillet
- Pot for boiling
- Measuring cups and spoons
- Knife and cutting board
- Serving plates
Importance of Each Tool
- Large skillet: Ideal for searing the cod fillets evenly while allowing ample space for the ingredients to cook together.
- Pot for boiling: Ensures the potatoes are cooked perfectly before adding them to the sauce, maintaining their texture.
- Measuring cups and spoons: Accurate measurements are crucial in achieving balanced flavors in your cream sauce.

Ingredients
To make Cod & Potatoes in Rosemary Cream Sauce, you’ll need:
For the Cod
- 4 cod fillets (150–180g each), skinless and boneless
For the Potatoes
- 500g baby potatoes or Yukon Gold potatoes, halved or quartered
For Cooking
- 2 tablespoons olive oil
- 1 tablespoon butter
- Salt and pepper to taste
For Flavoring
- 1 tablespoon lemon juice
- Zest of 1 lemon
- 3 garlic cloves, finely minced
- 1 small shallot or onion, finely chopped
- 1 teaspoon fresh rosemary, finely chopped (or ½ tsp dried rosemary)
For the Cream Sauce
- 1 ½ cups heavy cream
- ½ cup halal-certified chicken or vegetable broth
- ½ teaspoon Dijon mustard (optional)
- Fresh parsley or chives for garnish (optional)
How to Make Cod & Potatoes in Rosemary Cream Sauce
Step 1: Prepare the Potatoes
Wash the potatoes thoroughly. Cut them into halves or quarters based on their size.
Step 2: Cook the Potatoes
Place the cut potatoes in a pot of salted boiling water. Cook for 8–10 minutes until fork-tender. Drain them and set aside.
Step 3: Season the Cod
Pat each cod fillet dry with paper towels. Season them with salt, pepper, lemon juice, and lemon zest. Let them marinate briefly while preparing your pan.
Step 4: Sear the Cod
Heat olive oil and butter in a large skillet over medium-high heat. Add cod fillets to the pan. Sear them for 3–4 minutes per side until they are lightly golden and fully cooked through. Remove them from the pan and keep warm on a plate.
Step 5: Create the Sauce
In the same skillet, reduce heat to medium. Add olive oil along with garlic and shallots. Cook until fragrant and translucent, about 2–3 minutes. Stir in chopped rosemary and sauté for another minute.
Step 6: Combine Ingredients
Pour in halal-certified broth, bringing it to a gentle simmer. Stir in heavy cream along with Dijon mustard if desired. Allow it to simmer for about 6–8 minutes until slightly thickened.
Step 7: Finish Cooking
Return boiled potatoes to the skillet, tossing gently to coat them in sauce. Allow everything to cook together for another 3–4 minutes.
Step 8: Serve
Carefully place seared cod back into the skillet, spooning some sauce over each piece. Simmer on low heat for an additional 2–3 minutes before garnishing with freshly chopped parsley or chives if desired.
Serve hot either plated individually or family-style alongside crusty bread or a refreshing salad for an unforgettable meal!
How to Serve Cod & Potatoes in Rosemary Cream Sauce
Serving Cod & Potatoes in Rosemary Cream Sauce can elevate any meal. It’s perfect for a cozy family dinner or a special occasion. Here are some creative serving suggestions to enhance your dining experience.
With Crusty Bread
- Pair this dish with fresh, crusty bread to soak up the delicious cream sauce. Sourdough or a hearty baguette works wonderfully.
Alongside a Light Salad
- A crisp green salad with a lemon vinaigrette adds a refreshing contrast to the rich flavors of the sauce. Consider using mixed greens, cherry tomatoes, and cucumber.
Garnished with Fresh Herbs
- Top each serving with freshly chopped parsley or chives for an extra burst of flavor and a pop of color. This simple garnish can make your dish look restaurant-worthy.
Served Family-Style
- For a casual setting, serve Cod & Potatoes directly from the skillet. Let everyone help themselves for a warm and inviting atmosphere.
With Steamed Vegetables
- Complement the dish with steamed vegetables like broccoli or green beans. Their freshness balances the richness of the cream sauce.
In Individual Bowls
- For a more elegant presentation, serve the cod and potatoes in individual bowls. This makes for beautiful plating and easy serving at dinner parties.
How to Perfect Cod & Potatoes in Rosemary Cream Sauce
Creating the perfect Cod & Potatoes in Rosemary Cream Sauce involves attention to detail. Here are some tips to ensure your dish turns out just right.
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Use Fresh Ingredients: Fresh rosemary and high-quality cod will enhance the overall flavor of your dish. Avoid dried herbs if possible for maximum taste.
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Don’t Overcook the Cod: Keep an eye on the cooking time when searing the cod fillets. They should be cooked through but still tender and flaky.
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Adjust Seasoning: Always taste your sauce before serving. You may need to add more salt, pepper, or lemon juice based on your preference.
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Simmer Gently: When making your sauce, keep it at a gentle simmer to prevent it from boiling over or separating.
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Let It Rest: Allowing the cod to rest for a few minutes after cooking helps retain moisture and improves texture.
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Experiment with Broth: Don’t hesitate to use homemade broth for deeper flavor. It’s worth taking that extra step for enhanced richness.
Best Side Dishes for Cod & Potatoes in Rosemary Cream Sauce
A well-rounded meal deserves delightful side dishes that complement its flavors. Here are some excellent options to serve alongside Cod & Potatoes in Rosemary Cream Sauce.
- Garlic Green Beans: Sautéed green beans with garlic add crunch and brightness.
- Roasted Asparagus: Oven-roasted asparagus drizzled with olive oil provides a savory complement.
- Quinoa Salad: A light quinoa salad with cucumbers, lemon, and herbs pairs nicely with this creamy dish.
- Herbed Rice Pilaf: Fluffy rice pilaf seasoned with herbs offers a neutral base that balances rich flavors.
- Lemon Roasted Carrots: Sweet roasted carrots dressed in lemon juice create a vibrant contrast.
- Coleslaw: A tangy coleslaw adds crunch and freshness that complements the creamy sauce beautifully.
- Couscous with Vegetables: Fluffy couscous mixed with sautéed vegetables is quick and satisfying.
- Baked Sweet Potato Wedges: Crispy sweet potato wedges provide sweetness that harmonizes well with cod and cream sauce.
Common Mistakes to Avoid
Cooking Cod & Potatoes in Rosemary Cream Sauce can be a delightful experience, but common mistakes can lead to unsatisfactory results.
- Ignoring Potato Size: If your potatoes are not cut evenly, they may cook unevenly. Ensure all pieces are similar in size for consistent cooking.
- Overcooking the Cod: Cod can become dry if overcooked. Keep an eye on it while searing—3–4 minutes per side is usually perfect.
- Skipping the Marinade: Not marinating the cod can lead to bland flavor. Allow it to sit with lemon juice and zest for at least 15 minutes for better taste.
- Using Low-Quality Ingredients: Poor-quality cream or broth can diminish the dish’s richness. Always opt for fresh, high-quality ingredients for the best results.
- Rushing the Sauce: Simmering the sauce too quickly may result in a thin consistency. Take your time and let it thicken gently over low heat.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- They can be kept for up to 3 days in the refrigerator.
Freezing Cod & Potatoes in Rosemary Cream Sauce
- This dish can be frozen for up to 2 months.
- Use freezer-safe containers or heavy-duty freezer bags to prevent freezer burn.
Reheating Cod & Potatoes in Rosemary Cream Sauce
- Oven: Preheat your oven to 350°F (175°C) and bake covered for about 15–20 minutes until heated through.
- Microwave: Heat in a microwave-safe dish on medium power for 2–3 minutes, stirring halfway through.
- Stovetop: Reheat gently over low heat in a skillet, adding a splash of broth if needed to maintain creaminess.
Frequently Asked Questions
Here are some common questions about preparing Cod & Potatoes in Rosemary Cream Sauce.
How long does it take to make Cod & Potatoes in Rosemary Cream Sauce?
The total time is around 50 minutes, including prep and cooking time.
Can I substitute other fish for cod?
Yes, you can use other white fish like haddock or tilapia as alternatives.
Is it possible to make this dish dairy-free?
You can substitute heavy cream with coconut milk or a plant-based cream alternative for a dairy-free version.
What side dishes pair well with Cod & Potatoes in Rosemary Cream Sauce?
This dish complements salads, steamed vegetables, or crusty bread nicely.
Final Thoughts
Cod & Potatoes in Rosemary Cream Sauce is a simple yet elegant dish that offers comfort and flavor. Its creamy sauce and tender potatoes make it versatile enough for weeknight dinners or special occasions. Feel free to customize with different herbs or vegetables based on your preferences!
Cod & Potatoes in Rosemary Cream Sauce
Cod & Potatoes in Rosemary Cream Sauce is a heartwarming dish that marries tender cod fillets with creamy potatoes, all enveloped in an aromatic rosemary-infused sauce. Perfect for weeknight dinners or special occasions, this recipe balances rich flavors while remaining easy to prepare. The combination of fresh ingredients and simple cooking methods ensures a delightful experience for both the cook and the guests. Enjoy it with crusty bread or a crisp salad for a complete meal that impresses without overwhelming.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: Serves 4
- Category: Dinner
- Method: Searing/Simmering
- Cuisine: Seafood
Ingredients
- 4 skinless, boneless cod fillets (150–180g each)
- 500g baby potatoes or Yukon Gold potatoes
- 2 tablespoons olive oil
- 1 tablespoon butter
- 3 garlic cloves, minced
- 1 small shallot or onion, chopped
- 1 teaspoon fresh rosemary, chopped
- 1 ½ cups heavy cream
- ½ cup halal-certified chicken or vegetable broth
- Juice and zest of 1 lemon
Instructions
- Wash and cut the potatoes into halves or quarters.
- Boil the potatoes in salted water for 8–10 minutes until fork-tender. Drain and set aside.
- Pat the cod fillets dry, season with salt, pepper, lemon juice, and zest; let marinate briefly.
- In a large skillet over medium-high heat, heat olive oil and butter. Sear cod for 3–4 minutes on each side until golden and cooked through; keep warm on a plate.
- In the same skillet, sauté garlic and shallots until fragrant (2–3 minutes). Add rosemary and cook for another minute.
- Pour in broth, bring to simmer, then stir in heavy cream. Simmer for about 6–8 minutes until thickened.
- Toss boiled potatoes in the sauce for another 3–4 minutes.
- Return cod to the skillet, spoon sauce over it, and simmer for an additional 2–3 minutes before serving.
Nutrition
- Serving Size: 1/4 of recipe (approximately 300g)
- Calories: 525
- Sugar: 2g
- Sodium: 420mg
- Fat: 34g
- Saturated Fat: 19g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 4g
- Protein: 25g
- Cholesterol: 90mg
