Looking for a restaurant-quality meal you can easily make at home? This Pan-Seared Cod with Rosemary Creamed Potatoes and Sage-Panko Crumble is a delightful combination of flaky, tender cod, creamy, herb-infused potatoes, and a satisfyingly crunchy topping. It’s a dish that’s both comforting and elegant, perfect for a weeknight dinner or a special occasion. The rosemary and sage add a beautiful aromatic complexity, while the panko crumble provides a textural contrast that elevates the entire experience. Get ready to impress your family and friends with this truly unforgettable recipe!
Ingredients You’ll Need
- Cod Fillets (4 fillets, about 150g / 5oz each): We’re using skinless, boneless cod fillets for their mild flavor and flaky texture. Cod is a fantastic source of lean protein and omega-3 fatty acids. Ensure your fillets are about 1-inch thick for even cooking.
- Yukon Gold Potatoes (600g / 1.3lb): Yukon Gold potatoes are ideal for this recipe because of their naturally buttery flavor and creamy texture when cooked. Dicing them into 1cm (½-inch) cubes ensures they cook quickly and evenly.
- Heavy Cream (240ml / 1 cup): Heavy cream provides the rich and luxurious base for our rosemary cream sauce. Its high fat content creates a beautifully smooth and velvety texture.
- Fresh Rosemary (2 tsp / ≈2g chopped, plus 1 sprig for garnish): Fresh rosemary is key to the aromatic profile of this dish. Its piney, slightly citrusy flavor complements the cod and potatoes perfectly. Finely chopping the rosemary releases its essential oils for maximum flavor.
- Unsalted Butter (30g / 2 Tbsp, divided): Butter adds richness and flavor to both the sauce and the panko crumble. Using unsalted butter allows you to control the overall saltiness of the dish.
- All-Purpose Flour (15g / 1 Tbsp): The flour is used to create a roux, which thickens the heavy cream into a luscious sauce.
- Garlic (2 cloves, minced): Minced garlic adds a subtle savory note to the rosemary cream sauce.
- Panko Breadcrumbs (40g / 1/3 cup): Panko breadcrumbs are Japanese-style breadcrumbs known for their light and airy texture. They create a wonderfully crispy and golden-brown crumble.
- Fresh Sage (6 leaves, finely chopped or 1 tsp dried): Sage provides an earthy, slightly peppery flavor that pairs beautifully with the rosemary and potatoes. Fresh sage is preferred, but dried sage can be used in a pinch.
- Olive Oil (15ml / 1 Tbsp): Olive oil is used for searing the cod and adding moisture to the panko crumble.
- Salt and Freshly Ground Black Pepper: Essential for seasoning and enhancing the flavors of all the ingredients.
- Fresh Chives (2 Tbsp / ≈6g chopped): Chopped chives add a fresh, oniony flavor and a pop of color as a garnish.
- Lemon Zest (1 tsp, optional): A touch of lemon zest brightens up the dish and adds a subtle citrusy aroma.
Ingredient Substitutions
Don’t have everything on hand? Here are a few simple substitutions you can make:
- Cod: Haddock or halibut can be used as substitutes for cod.
- Yukon Gold Potatoes: Red potatoes or Russet potatoes can be used, but the texture may vary slightly.
- Heavy Cream: Half-and-half can be used for a lighter sauce, but it won’t be as rich.
- Fresh Rosemary: 1 teaspoon of dried rosemary can be substituted for 2 teaspoons of fresh rosemary.
- Fresh Sage: 1 teaspoon of dried sage can be substituted for 6 fresh sage leaves.
Detailed Instructions for Perfect Pan-Seared Cod
- Prepare the Potatoes: Begin by dicing the Yukon Gold potatoes into roughly 1cm (½-inch) cubes. Consistent sizing ensures even cooking. Place them in a pot, cover with salted water, bring to a boil, and cook for 8-10 minutes, or until they are just tender when pierced with a fork. Avoid overcooking, as they will continue to cook in the oven. Drain the potatoes thoroughly and set aside.
- Season the Cod: Pat the cod fillets dry with paper towels. This is crucial for achieving a good sear. Season both sides generously with salt, freshly ground black pepper, and half of the finely chopped fresh rosemary. Ensure the seasoning is evenly distributed.
- Sear the Cod: Heat 1 tablespoon of olive oil and 1 tablespoon of butter in a large skillet over medium-high heat. The skillet should be hot before adding the cod. Carefully place the seasoned cod fillets in the hot skillet, ensuring not to overcrowd the pan (work in batches if necessary). Sear for 2-3 minutes per side, until golden brown and the fish flakes easily with a fork. Transfer the seared cod to a plate and keep warm.
- Make the Rosemary Cream Sauce: In the same skillet (without cleaning it), melt the remaining 1 tablespoon of butter. Add the minced garlic and sauté for about 30 seconds, until fragrant. Be careful not to burn the garlic. Sprinkle in the flour and cook for 1 minute, stirring constantly, to create a roux. This will help thicken the sauce.
- Thicken the Sauce: Gradually whisk in the heavy cream, ensuring there are no lumps. Add the remaining chopped rosemary and simmer for 4-5 minutes, stirring frequently, until the sauce thickens slightly and coats the back of a spoon. Season with salt and pepper to taste. Keep the sauce warm.
- Combine Potatoes and Sauce: Gently toss the drained, boiled potatoes with half of the warm rosemary cream sauce. This ensures the potatoes are well coated and flavorful.
- Prepare the Baking Dish: Lightly grease a medium-sized baking dish. Spread the rosemary-cream coated potatoes evenly in the prepared baking dish.
- Make the Sage-Panko Crumble: In a small bowl, combine the panko breadcrumbs, finely chopped sage, a pinch of salt, and the melted butter and olive oil mixture. Mix well until the breadcrumbs are evenly coated.
- Assemble and Bake: Sprinkle the sage-panko crumble evenly over the potatoes in the baking dish. Bake in the preheated oven at 200°C (400°F) for 12-15 minutes, or until the topping is golden brown and delightfully crisp.
- Plate and Garnish: To serve, arrange a generous portion of the baked rosemary-cream potatoes on each plate. Place a seared cod fillet on top of the potatoes. Drizzle the remaining warm rosemary cream sauce around the plate. Garnish with a fresh rosemary sprig, a light dusting of lemon zest (if using), and a scattering of chopped chives for a pop of color. Serve immediately.
Why Yukon Gold Potatoes are Key
Yukon Gold potatoes are the star of the show in this recipe, and for good reason. Their naturally buttery flavor and creamy texture complement the richness of the rosemary cream sauce beautifully. Unlike russet potatoes, which can become dry when boiled, Yukon Golds hold their shape and maintain a delightful creaminess. This makes them ideal for a baked potato dish where texture is paramount.
The Science of the Sear
Achieving a perfect sear on the cod isn’t just about aesthetics; it’s about flavor development. The Maillard reaction, a chemical reaction between amino acids and reducing sugars, occurs when the fish is exposed to high heat. This reaction creates hundreds of different flavor compounds, resulting in a complex and savory crust. Patting the cod dry before searing is essential, as moisture inhibits the Maillard reaction. A hot skillet and a small amount of fat also contribute to a beautiful, flavorful sear.
Rosemary and Sage: A Flavor Pairing Explained
Rosemary and sage are both aromatic herbs that belong to the mint family, but they offer distinct flavor profiles. Rosemary has a piney, resinous aroma, while sage is more earthy and slightly peppery. Their combination in this dish creates a complex and harmonious flavor that elevates both the cod and the potatoes. The rosemary infuses the cream sauce with a bright, herbaceous note, while the sage adds depth and warmth to the panko crumble.
Tips for a Crispy Panko Topping
The sage-panko crumble adds a delightful textural contrast to the creamy potatoes. To ensure a truly crispy topping, make sure the panko breadcrumbs are evenly coated with the melted butter and olive oil mixture. Spreading the crumble in an even layer over the potatoes is also important. Baking at a sufficiently high temperature (200°C / 400°F) will help the breadcrumbs crisp up quickly and evenly.
Frequently Asked Questions
Can I use dried rosemary instead of fresh?
Yes, you can substitute 1 teaspoon of dried rosemary for 2 teaspoons of fresh rosemary. However, fresh rosemary will provide a more vibrant flavor.
Can I make this dish ahead of time?
While the cod is best served immediately after searing, you can prepare the potatoes and rosemary cream sauce ahead of time. Assemble and bake just before serving.
What wine pairs well with this dish?
A crisp, dry white wine such as Sauvignon Blanc or Pinot Grigio would pair beautifully with this pan-seared cod dish.
Enjoy this delightful Pan-Seared Cod with Rosemary Creamed Potatoes and Sage-Panko Crumble! Don’t forget to save this recipe to your Pinterest board for later inspiration.
Print
cod potatoes in rosemary cream sauce easy recipe
- Total Time: 50 minutes
- Yield: 4 servings 1x
- Diet: General
Description
This recipe delivers a restaurant-quality pan-seared cod with creamy rosemary potatoes and a crunchy sage-panko crumble. It’s a comforting yet elegant dish perfect for any occasion.
Ingredients
- 4 fillets (150g/5oz each) cod, skinless, boneless
- 600g (1.3lb) Yukon Gold potatoes, diced
- 240ml (1 cup) heavy cream
- 2 tsp (≈2g) chopped fresh rosemary, plus 1 sprig for garnish
- 30g (2 Tbsp) unsalted butter, divided
- 15g (1 Tbsp) all-purpose flour
- 2 cloves garlic, minced
- 40g (1/3 cup) panko breadcrumbs
- 6 leaves fresh sage, chopped or 1 tsp dried
- 15ml (1 Tbsp) olive oil
- Salt and pepper to taste
- 2 Tbsp (≈6g) chopped fresh chives
- 1 tsp lemon zest (optional)
Instructions
- Prep Potatoes: Dice potatoes, boil until tender, drain.
- Season Cod: Pat cod dry, season with rosemary, salt, and pepper.
- Sear Cod: Sear cod in olive oil and butter until golden and flaky.
- Make Sauce: Sauté garlic in butter, add flour, then whisk in cream and rosemary. Simmer until thickened.
- Combine: Toss potatoes with sauce.
- Assemble: Place potatoes in a baking dish, top with panko crumble.
- Bake: Bake at 200°C (400°F) for 12-15 minutes until golden.
- Garnish & Serve: Garnish with rosemary, lemon zest, and chives.
Notes
For optimal searing, ensure the cod is thoroughly dried and the skillet is hot. Feel free to experiment with different herbs in the panko crumble.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Category: Seafood
- Method: Baking, Searing
- Cuisine: American
Nutrition
- Serving Size: 1 fillet with potatoes
- Calories: 450 kcal
- Sugar: 8 g
- Sodium: 400 mg
- Fat: 25 g
- Saturated Fat: 12 g
- Unsaturated Fat: 10 g
- Trans Fat: 0 g
- Carbohydrates: 40 g
- Fiber: 4 g
- Protein: 30 g
- Cholesterol: 70 mg
FREE PRINTABLE RECIPE
Get the Printable Recipe PDF (Free)
Enter your email and we’ll send you the ingredients + step-by-step instructions as a clean PDF you can save to your phone.
- ✅ Printable PDF (ingredients + steps)
- ✅ Save it to your phone (no long scrolling)
- ✅ Includes cook time + servings
- ✅ Easy to follow
FAQ
Where’s the full recipe?
It’s delivered as a printable PDF so you can save it and cook without scrolling.
I didn’t get the email.
Check Spam/Promotions and search your inbox for your site name. Then click Confirm to receive the PDF.