This Creamy Lemon Garlic Butter Baked Cod is a delicious and comforting seafood dinner featuring tender, flaky cod fillets baked in a rich, velvety garlic butter and Parmesan cream sauce. Fresh lemon zest, garlic, melted butter, and heavy cream come together to create an irresistible combination of bright citrus flavor and creamy richness.
Perfect for busy weeknights, family dinners, or special occasions, this easy baked cod recipe requires just a few simple ingredients and minimal preparation. Everything cooks together in one baking dish, creating a restaurant-quality meal in approximately 30 minutes.
Prep Time
10 minutes
Cook Time
15–18 minutes
Total Time
About 30 minutes
Servings
4
Why You’ll Love This Creamy Baked Cod Recipe
This recipe combines the delicate flavor of cod with a creamy, buttery sauce that tastes indulgent without requiring complicated cooking techniques.
The melted butter and fresh garlic provide a savory foundation, while lemon juice and zest add freshness and balance the richness of the cream.
Parmesan cheese gives the sauce a slightly salty, nutty flavor, and fresh parsley adds a beautiful finishing touch.
Best of all, the entire dish is prepared in one baking dish, making both cooking and cleanup incredibly easy.
Ingredients
For the Cod
4 cod fillets, approximately 150–180 g each
Salt, to taste
Freshly ground black pepper, to taste
½ teaspoon paprika, or to taste
For the Creamy Lemon Garlic Butter Sauce
3 tablespoons unsalted butter, melted
4 garlic cloves, minced
Zest of 1 lemon
2 tablespoons fresh lemon juice
¾ cup heavy cream
¼ cup freshly grated Parmesan cheese
For Garnishing
2 tablespoons chopped fresh parsley
Fresh lemon slices or wedges
How to Make Creamy Lemon Garlic Butter Baked Cod
1. Preheat the oven. Preheat your oven to 400°F (200°C). Lightly grease a medium-sized baking dish with butter or olive oil.
2. Prepare the cod fillets. Pat each cod fillet dry with paper towels to remove excess moisture. This helps the seasoning adhere to the fish and prevents the sauce from becoming watery.
3. Season the fish. Sprinkle both sides of the cod with salt, freshly ground black pepper, and paprika.
4. Arrange in the baking dish. Place the seasoned cod fillets in a single layer in the prepared baking dish, leaving a little space between each piece.
5. Prepare the garlic butter mixture. In a small bowl, combine the melted butter, minced garlic, fresh lemon zest, and lemon juice. Stir until well mixed.
6. Add the garlic butter. Pour the lemon garlic butter mixture evenly over the cod fillets, ensuring each piece receives plenty of flavor.
7. Add the heavy cream. Slowly pour the heavy cream around the fish, allowing it to spread across the bottom of the baking dish.
8. Sprinkle with Parmesan. Distribute the freshly grated Parmesan cheese evenly over the cod and cream sauce.
9. Bake the cod. Transfer the baking dish to the preheated oven and bake uncovered for 15–18 minutes, depending on the thickness of the fillets. The fish should become opaque and flake easily when tested with a fork.
10. Finish with the sauce. Remove the dish from the oven and gently spoon the warm creamy garlic butter sauce over each fillet.
11. Garnish and serve. Sprinkle with freshly chopped parsley and garnish with lemon slices or wedges. Serve immediately while the sauce is warm and creamy.
Tips for Perfect Creamy Lemon Garlic Cod
Choose thick, evenly sized cod fillets. Fillets of similar thickness cook at approximately the same rate, helping prevent overcooking.
Use freshly squeezed lemon juice. Fresh lemon gives the sauce a brighter flavor than bottled juice.
Use freshly grated Parmesan. Fresh Parmesan generally melts more smoothly and provides better flavor than pre-shredded varieties.
Avoid overcooking the fish. Cod is delicate and can become dry if baked too long. For food safety, cook the fish to an internal temperature of 145°F (63°C).
Keep the cream sauce smooth. Use full-fat heavy cream for the richest texture. Because lemon juice and dairy are heated together, the sauce may separate slightly during baking. Stirring the sauce gently after cooking can help bring it together.
How to Make the Cream Sauce Extra Delicious
The secret to this recipe is balancing the richness of butter, cream, and Parmesan with the freshness of lemon.
Garlic adds savory depth, while paprika provides gentle warmth and color.
For an even more flavorful finish, spoon the hot sauce over the fish several times after removing it from the oven.
If you prefer a thicker sauce, carefully transfer the cooking liquid to a small saucepan and simmer it gently for a few minutes until slightly reduced.
What to Serve with Creamy Lemon Garlic Butter Cod
This creamy baked cod pairs beautifully with a variety of side dishes.
Steamed jasmine or basmati rice
Creamy mashed potatoes
Garlic butter pasta
Roasted baby potatoes
Steamed asparagus
Sautéed green beans
Roasted broccoli
Warm crusty bread
Fresh green salad
For a comforting dinner, serve the cod over mashed potatoes or rice and spoon the creamy lemon garlic sauce generously over the top.
Can I Use Frozen Cod?
Yes. Frozen cod can be used for this recipe, but it should be completely thawed before cooking.
Thaw the fish overnight in the refrigerator, then pat it dry thoroughly before seasoning.
Excess water from frozen fish can dilute the sauce, so removing as much surface moisture as possible is important.
Can I Use Another Type of Fish?
Absolutely. This creamy garlic butter sauce works well with several types of white fish, including haddock, pollock, halibut, and sea bass.
Thicker fillets may require additional cooking time, while thinner pieces will cook more quickly.
Can I Make This Recipe Without Heavy Cream?
You can substitute half-and-half or a lighter cooking cream, but the finished sauce may be thinner and more likely to separate.
For the richest and smoothest results, heavy cream is recommended.
How to Store Leftovers
Allow leftover cod to cool slightly before transferring it to an airtight container with some of the creamy sauce.
Refrigerate for up to 2–3 days.
To reheat, place the fish and sauce in a covered baking dish and warm gently in the oven until heated through.
Avoid excessive reheating because cod can become dry and cream sauces may separate when exposed to high temperatures.
Frequently Asked Questions
How do I know when baked cod is done?
Cod is ready when the flesh turns opaque and flakes easily with a fork. The recommended safe internal temperature is 145°F (63°C).
Can I prepare this recipe ahead of time?
You can season the cod and prepare the garlic butter mixture in advance. For the best texture, add the cream and bake shortly before serving.
Can I add vegetables to the baking dish?
Yes. Cherry tomatoes, spinach, or thinly sliced zucchini can be added around the fish. Choose vegetables that cook quickly so they become tender within the same baking time.
Why is my creamy sauce watery?
Cod naturally releases moisture while baking. Patting the fillets dry before cooking and using full-fat heavy cream can help keep the sauce richer.
Can I make this recipe spicy?
Yes. Add a pinch of red pepper flakes or cayenne pepper to the garlic butter mixture for a little heat.
Final Thoughts
Creamy Lemon Garlic Butter Baked Cod is a simple yet elegant seafood recipe that transforms everyday ingredients into a rich and flavorful dinner.
The combination of tender white fish, fresh garlic, melted butter, lemon, Parmesan, and cream creates a delicious sauce that’s perfect for serving with rice, pasta, or potatoes.
With minimal preparation, one baking dish, and approximately 30 minutes from start to finish, this recipe is an excellent choice for anyone who loves easy, comforting seafood meals.
SEO Information for Your Website
SEO TITLE
Creamy Lemon Garlic Butter Baked Cod – Easy Fish Recipe
META DESCRIPTION
Easy Creamy Lemon Garlic Butter Baked Cod with tender fish fillets, Parmesan, fresh garlic and a rich lemon cream sauce. A delicious 30-minute seafood dinner.
URL SLUG
creamy-lemon-garlic-butter-baked-cod
FOCUS KEYWORD
Creamy Lemon Garlic Butter Baked Cod
SECONDARY KEYWORDS
Creamy baked cod, lemon garlic cod, garlic butter fish, Parmesan baked cod, creamy cod recipe, oven baked cod, easy seafood dinner, lemon butter cod, white fish in cream sauce.