Flavorful Lemon Butter Baked Cod – Easy & Delicious Homemade Recipe
If you’re looking for a healthy cod dinner that’s easy, flavorful, and restaurant-worthy, this Lemon Butter Baked Cod recipe is perfect. Combining delicate cod fillets with the richness of butter and the zest of fresh lemon, this dish is a hit for family meals, weeknight dinners, or even a casual dinner party.
This homemade fish recipe delivers the perfect balance of buttery richness, zesty citrus, and aromatic herbs, ensuring every bite is moist, flaky, and delicious. With step-by-step instructions, you’ll achieve professional-level results without the fuss.
Why You’ll Love This Recipe
Cod is a mild, flaky fish that pairs beautifully with simple, fresh flavors like lemon and butter. This recipe is designed for home cooks of all skill levels it’s quick, straightforward, and requires minimal prep. The lemon enhances the fish’s natural flavor, while the butter adds richness and keeps it perfectly moist.
Whether you serve it with roasted vegetables, rice, or a fresh salad, this dish feels indulgent while staying light and healthy. It’s a great way to enjoy a homemade dinner that’s both impressive and effortless. Even beginner cooks can follow this recipe to create a restaurant-style fish meal at home.
What Makes It Healthy & Special
Baking the cod instead of frying keeps this recipe low in fat while maintaining incredible flavor. Cod is high in protein and low in calories, making it excellent for a nutritious dinner. The addition of lemon provides vitamin C, and optional herbs like parsley or coriander add antioxidants and freshness.
The recipe is naturally gluten-free, and by using quality butter in moderation, it offers a rich taste without being heavy. This combination of ingredients ensures that your dinner is not just tasty but also wholesome, perfect for a health-conscious meal that the entire family will enjoy.
Ingredients
Main Ingredients
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4 cod fillets (150-180 g / 5-6 oz each)
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3 tbsp unsalted butter (45 g), melted
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Salt & freshly ground black pepper to taste
Lemon Butter Marinade
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2 tbsp fresh lemon juice (30 ml)
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1 tsp lemon zest
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2 cloves garlic, minced
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1 tsp fresh chopped parsley or coriander
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½ tsp paprika (optional for color)
Optional Accompaniments
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Lemon wedges for garnish
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Steamed vegetables or roasted potatoes
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Cooked quinoa, couscous, or rice
Instructions / Method
Preparing the Cod & Accompaniments
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Preheat oven to 200°C / 400°F and line a baking tray with parchment paper.
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Pat cod fillets dry with paper towels to ensure even cooking.
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Season lightly with salt and pepper on both sides.
Making the Lemon Butter Marinade
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In a small bowl, combine melted butter, lemon juice, lemon zest, garlic, parsley, and paprika.
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Brush the marinade generously over both sides of the cod fillets.
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Let the fillets marinate for 10-15 minutes at room temperature for enhanced flavor.
Baking the Fish
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Arrange fillets on the prepared baking tray, leaving space between each piece.
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Bake for 12-15 minutes at 200°C / 400°F until the fish is opaque and flakes easily with a fork.
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Optional: Broil for 1-2 minutes at the end for a golden, slightly crispy top.
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Check doneness with a thermometer; the internal temperature should reach 60°C / 140°F.
Tips and Tricks for Perfect Cod
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Avoid overcooking: keep an eye on cooking times, as cod can dry quickly.
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Rest the fish for 2-3 minutes after baking to allow juices to redistribute.
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Garnish with fresh lemon wedges and parsley before serving.
Troubleshooting
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Overcooked fish → reduce baking time slightly next time.
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Under-flavored → add extra lemon or herbs to the butter mixture.
Storage and Reheating
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Store leftovers in an airtight container in the fridge for up to 2 days.
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Reheat gently in the oven at 150°C / 300°F for 5-7 minutes to retain moisture.
Recipe Information Box
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Prep Time: 10 minutes
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Cook Time: 12-15 minutes
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Total Time: 25 minutes
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Servings: 4
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Cuisine: Mediterranean / Healthy Home-Cooked
Notes / Tips
Variations
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Add red chili flakes for a spicy kick.
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Swap cod with haddock, tilapia, or salmon.
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Serve with different grains like couscous, quinoa, or wild rice.
Substitutions
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Butter → ghee or olive oil for a lighter version.
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Parsley → coriander or basil for a fresh twist.
Make-Ahead & Storage
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Marinate cod fillets up to 1 hour in advance.
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Pre-cook accompaniments (rice, quinoa, vegetables) for quicker serving.
Troubleshooting & Common Mistakes
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Overcooked cod → cook slightly less than suggested and allow residual heat to finish cooking.
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Fish sticking to tray → use parchment paper or lightly grease the tray.
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Under-seasoned → taste the marinade before brushing on fish.
Tools & Equipment
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Baking tray with parchment paper
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Small mixing bowl for marinade
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Pastry brush for applying butter mixture
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Fork for checking doneness
Serving Ideas
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Pair with steamed vegetables, roasted potatoes, or fresh salad.
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Garnish with extra lemon slices and fresh herbs.
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Enjoy with white wine or sparkling water.
Nutritional Information (Per Serving Approx.)
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Calories: 280 kcal
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Protein: 32 g
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Carbs: 3 g
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Fat: 15 g
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Fiber: 1 g
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Sodium: 210 mg
Conclusion
The Flavorful Lemon Butter Baked Cod is a simple, healthy, and impressive dinner option. Share your feedback in the comments, try different herb variations,

Flavorful Lemon Butter Baked Cod – Easy & Delicious Homemade Recipe
Ingredients
Method
- Preparing the Cod & Accompaniments
- Preheat oven to 200°C / 400°F and line a baking tray with parchment paper.
- Pat cod fillets dry with paper towels to ensure even cooking.
- Season lightly with salt and pepper on both sides.
- Making the Lemon Butter Marinade
- In a small bowl, combine melted butter, lemon juice, lemon zest, garlic, parsley, and paprika.
- Brush the marinade generously over both sides of the cod fillets.
- Let the fillets marinate for 10–15 minutes at room temperature for enhanced flavor.
- Baking the Fish
- Arrange fillets on the prepared baking tray, leaving space between each piece.
- Bake for 12-15 minutes at 200°C / 400°F until the fish is opaque and flakes easily with a fork.
- Optional: Broil for 1-2 minutes at the end for a golden, slightly crispy top.
- Check doneness with a thermometer; the internal temperature should reach 60°C / 140°F.
- Tips and Tricks for Perfect Cod
- Avoid overcooking: keep an eye on cooking times, as cod can dry quickly.
- Rest the fish for 2-3 minutes after baking to allow juices to redistribute.
- Garnish with fresh lemon wedges and parsley before serving.
- Troubleshooting
- Overcooked fish → reduce baking time slightly next time.
- Under-flavored → add extra lemon or herbs to the butter mixture.
- Storage and Reheating
- Store leftovers in an airtight container in the fridge for up to 2 days.
- Reheat gently in the oven at 150°C / 300°F for 5-7 minutes to retain moisture.
Notes
Variations
- Add red chili flakes for a spicy kick.
- Swap cod with haddock, tilapia, or salmon.
- Serve with different grains like couscous, quinoa, or wild rice.
Substitutions
- Butter → ghee or olive oil for a lighter version.
- Parsley → coriander or basil for a fresh twist.
Make-Ahead & Storage
- Marinate cod fillets up to 1 hour in advance.
- Pre-cook accompaniments (rice, quinoa, vegetables) for quicker serving.
Troubleshooting & Common Mistakes
- Overcooked cod → cook slightly less than suggested and allow residual heat to finish cooking.
- Fish sticking to tray → use parchment paper or lightly grease the tray.
- Under-seasoned → taste the marinade before brushing on fish.
Tools & Equipment
- Baking tray with parchment paper
- Small mixing bowl for marinade
- Pastry brush for applying butter mixture
- Fork for checking doneness
Serving Ideas
- Pair with steamed vegetables, roasted potatoes, or fresh salad.
- Garnish with extra lemon slices and fresh herbs.
- Enjoy with white wine or sparkling water.

