Baked Cod Recipe with Tender Potatoes in Smooth Cream Sauce

Seafood enthusiasts rejoice over this creamy baked cod with potatoes, a dish that promises pure comfort and satisfaction.

Mediterranean coastal kitchens have long celebrated simple yet luxurious seafood preparations like these.

Delicate white fish meets hearty potato goodness in a harmonious blend of textures and flavors.

Weeknight dinner heroes will appreciate how quickly this recipe comes together without sacrificing gourmet appeal.

Professional chefs and home cooks alike can confidently craft a memorable meal that feels both elegant and approachable.

Soft, flaky cod nestled in a rich, creamy sauce creates a sensory experience worth savoring.

Why You’ll Love Perfect Creamy Baked Cod with Potatoes and Lemon Caper Sauce

• Simple Comfort: This creamy cod dish brings warmth to your dinner table with minimal kitchen effort, perfect for chasing away evening hunger without complex cooking skills.
• One-Pan Wonder: Roasting potatoes and fish together means less cleanup and more relaxing time after preparing a delicious meal that feels like a restaurant-quality dinner.
• Flavor Explosion: The combination of rosemary, lemon, capers, and cream creates a rich sauce that transforms basic cod into a surprisingly elegant dinner your family will request again.
• Healthy Protein Option: Fresh cod offers lean protein that feels indulgent but supports nutritious eating, making this recipe a smart choice for balanced weeknight meals.

Creamy Baked Cod With Potatoes Ingredient List

• Cod Fillet (1 lb, cut into 4 pieces): The star of your dinner, a delicate white fish that will flake perfectly and absorb all the delicious flavors.
• Yukon Gold Potatoes (1 lb, cut into 1-inch pieces): Creamy and buttery potatoes that will create a hearty base for your elegant seafood dish.

• Heavy Cream (1 cup): Provides rich, velvety smoothness to your sauce, making every bite luxurious.
• Chicken or Fish Stock (½ cup): Adds depth and enhances the overall flavor profile of the dish.
• Salted Butter (2 tablespoons): Brings a golden richness and helps create a beautiful golden surface.

• Extra-Virgin Olive Oil (3 tablespoons): Creates a beautiful golden crust and helps distribute heat evenly.
• Kosher Salt (2 teaspoons): Brings out the natural flavors of your cod and potatoes.
• Freshly Cracked Black Pepper (¼ teaspoon): Adds a subtle warmth and slight kick to the dish.

• Shallot (1 large, chopped): Provides a delicate, sweet onion flavor.
• Garlic (3 cloves, minced): Offers a deep, aromatic base.
• Fresh Rosemary (2 sprigs): Introduces a piney, herbaceous note.
• Lemon Zest (1 teaspoon): Brings bright, citrusy notes.
• Lemon Juice (2 tablespoons, from 1 lemon): Adds fresh, tangy brightness.
• Dijon Mustard (2 teaspoons): Creates a subtle tang and helps emulsify the sauce.
• Cayenne Pepper (¼ teaspoon): Provides a gentle background heat.
• Capers (2 tablespoons, drained): Delivers a briny, salty punch.
• Flat Leaf Parsley (2 tablespoons, optional): Offers a fresh, green garnish.

Essential Kitchen Tools for Creamy Baked Cod With Potatoes

• Large Baking Dish (8×8-inch): Perfect for roasting potatoes and baking your cod in one beautiful pan, giving you easy cleanup and a gorgeous presentation.
• Sharp Chef’s Knife: Essential for chopping shallots, garlic, and parsley with precision and speed.
• Cutting Board: Provides a clean, sturdy surface for all your chopping and ingredient prep.
• Saucepan (Medium-sized): Helps you create that creamy, flavorful sauce with even heat distribution.
• Measuring Spoons: Ensures your salt, herbs, and spices are perfectly portioned for balanced flavor.
• Wooden Spoon or Silicone Spatula: Great for stirring sauce and scraping every delicious bit from your pan.
• Citrus Zester or Microplane: Allows you to get those fine, fragrant lemon zest strands that add brightness to your dish.
• Measuring Cups: Helps you accurately measure cream, stock, and other liquid ingredients.

Easy Way to Prepare Creamy Baked Cod with Potatoes

Cooking Notes for Creamy Baked Cod With Potatoes

• Cut potatoes into similar-sized chunks so they roast evenly and get that golden crispness your dinner will love.
• Whisk your cream sauce constantly to prevent burning and ensure a silky, rich texture that coats the fish beautifully.
• Pat cod fillets dry before seasoning to help them brown nicely and prevent excess moisture during baking.
• Chop fresh parsley right before serving to keep its bright flavor and add a fresh pop of color to your beautiful dish.
• Check cod at 10 minutes to avoid overcooking – fish should flake easily but remain tender and moist.

What Other Variations Work For Creamy Baked Cod With Potatoes

• Herb-Crusted Seafood Swap: Replace cod with halibut or tilapia, coating the fish with a mix of breadcrumbs and dried herbs for extra crunch and flavor.
• Dairy-Free Comfort: Substitute cream with coconut milk and use dairy-free butter alternative to make the dish friendly for lactose-sensitive diners.
• Veggie Transformation: Swap fish for thick-cut cauliflower steaks, keeping the same sauce and roasting technique for a vegetarian version that feels hearty and satisfying.
• Mediterranean Remix: Use feta cheese instead of capers, add kalamata olives, and sprinkle oregano to give the dish a Greek-inspired profile that’ll transport your taste buds.

Best Serving Options For Creamy Baked Cod With Potatoes

• Serve Size for Family Dinner: One cod fillet and a generous portion of roasted potatoes works perfectly for each person at the table.
• Perfect Wine Pairing: A crisp white wine like Sauvignon Blanc complements the creamy sauce and delicate fish beautifully.
• Smart Side Dish Match: A light mixed green salad with a tangy vinaigrette balances the richness of the cod and creates a complete meal.
• Fresh Herb Finishing Touch: Sprinkle extra chopped fresh parsley right before serving to add brightness and a pop of color to your dish.

Proper Storage Guide For Creamy Baked Cod With Potatoes

• Refrigerate leftovers in an airtight container for up to 3 days, making sure your fish stays covered with the creamy sauce to prevent drying out.
• Freeze individual portions wrapped tightly in plastic wrap and placed in a freezer-safe container for maximum 2 weeks, letting the sauce protect your cod from freezer burn.
• When reheating, warm gently in the oven at 325°F covered with foil to keep your fish tender and prevent sauce separation.
• Store extra sauce separately in a sealed jar in the refrigerator for 4-5 days, perfect for drizzling over another batch of fish or roasted vegetables.

Creamy Baked Cod With Potatoes Questions Readers Often Ask

Creamy Baked Cod With Potatoes Recipe

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4.8 from 17 reviews

• Total Time: 50-56 minutes
• Yield: 4 1x

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Description

Creamy baked cod with potatoes delivers comfort straight from coastal kitchens to your dinner table. Tender fish nestled with crispy potato slices makes this simple seafood classic a weeknight winner that brings Mediterranean warmth to your plate.

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Ingredients

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Main Ingredients:

• 1 lb cod fillet, cut into 4 pieces
• 1 lb Yukon gold potatoes, cut into 1-inch pieces

Supporting Ingredients:

• 1 cup heavy cream
• ½ cup chicken or fish stock
• 2 tablespoons salted butter

Seasonings and Aromatics:

• 3 tablespoons extra-virgin olive oil
• 2 teaspoons kosher salt
• ¼ teaspoon freshly cracked black pepper
• 1 large shallot, chopped
• 3 cloves garlic, minced
• 2 sprigs fresh rosemary
• 1 teaspoon lemon zest
• 2 tablespoons lemon juice (from 1 lemon)
• 2 teaspoons Dijon mustard
• ¼ teaspoon ground cayenne pepper
• 2 tablespoons capers, drained
• 2 tablespoons minced flat leaf parsley (optional, for garnish)

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Instructions

1. Crank your oven to a searing 450°F and coat an 8×8-inch baking dish with 1 tablespoon olive oil.
2. Toss your potato chunks with 1 tablespoon olive oil, 1 teaspoon salt, and black pepper. Spread them across the dish and roast for 20-25 minutes until golden and fork-tender.
3. Melt remaining olive oil and butter in a saucepan over medium heat. Add chopped shallot and sauté for 5 minutes until softened.
4. Drop minced garlic into the pan and cook for 1 minute, releasing its aromatic essence.
5. Pour in 1 cup heavy cream, ½ cup stock, fresh rosemary sprigs, lemon zest, 2 tablespoons lemon juice, 2 teaspoons Dijon mustard, ¼ teaspoon cayenne, and 2 tablespoons drained capers.
6. Simmer the sauce for 5 minutes, allowing it to thicken slightly and meld flavors.
7. Sprinkle your cod fillets with remaining 1 teaspoon salt.
8. Nestle cod pieces directly into the roasted potatoes. Drizzle entire sauce evenly over the fish.
9. Bake uncovered for 10-15 minutes until cod easily flakes with a fork.
10. Let the dish rest for a few minutes, then garnish with minced parsley if desired and serve piping hot.

Notes

• Always check cod’s doneness by gently pressing – if it flakes easily and appears opaque white, it’s perfectly cooked.
• Fresh rosemary makes a big difference, but dried works in a pinch – just use half the recommended amount.
• For a lighter version, substitute half-and-half or whole milk for heavy cream and use less butter.
• Choose thick cod fillets for best texture, ensuring even cooking and preventing dryness.

• Prep Time: 10 minutes
• Cook Time: 40-46 minutes
• Category: Baked
• Method: Roasting
• Cuisine: American

Nutrition

• Serving Size: 4
• Calories: 445 kcal
• Sugar: 2 g
• Sodium: 760 mg
• Fat: 32 g
• Saturated Fat: 10 g
• Unsaturated Fat: 20 g
• Trans Fat: 0 g
• Carbohydrates: 22 g
• Fiber: 3 g
• Protein: 34 g
• Cholesterol: 80 mg