As I pulled the tray of Baked Cod with Lemon Dill Sauce from the oven, a wave of citrusy goodness enveloped my kitchen, reminding me that healthy meals don’t have to be boring. This recipe is a lifesaver, perfect for those weeknights when time is short but you still crave something delicious and nutritious. Ready in just under 20 minutes, this dish is not only omega-3 rich but also low in calories, making it an ideal dinner option for health-conscious food lovers. Plus, the best part? It’s incredibly versatile—you can easily swap ingredients to match what you have on hand or explore exciting variations. Ready to discover this delightful dish that will elevate your weeknight dinners?

Why Is Baked Cod a Must-Try?
Quick and Easy: This recipe comes together in under 20 minutes, making it the ultimate weeknight dinner solution.
Nutrient-Packed: With omega-3 fatty acids and low calories, it’s a health-conscious choice without sacrificing flavor.
Versatile Options: Feel free to mix and match ingredients; swap dill for parsley or add some heat with red pepper flakes for a unique twist.
Crowd-Pleaser: Perfect for family dinners or entertaining friends, this dish’s vibrant flavors and appealing presentation will impress everyone at the table.
Delightfully Fresh: The combo of zesty lemon and fragrant dill creates a bright sauce that elevates the tender cod, creating a meal that’s both satisfying and refreshing. Plus, it pairs beautifully with options like Lemon Oatmeal Crumble for a sweet finish!
Baked Cod with Lemon Dill Sauce Ingredients
For the Cod
- Cod Fillets – Choose fresh or fully thawed frozen for optimal flakiness and tenderness.
- Olive Oil – Adds richness; avocado oil is a great substitute if you’re looking for a different flavor.
- Salt and Pepper – Essential for enhancing the overall flavor; adjust to your liking.
For the Sauce
- Lemon (zest and juice) – Fresh lemons provide the best flavor, adding the perfect acidity to brighten the dish.
- Fresh Dill – This herb gives a vibrant, fresh taste; parsley or tarragon can be used for a different herbal note.
- Dijon Mustard – Adds depth to the sauce; you can use yellow mustard for a milder alternative.
- Garlic (minced) – Fresh garlic elevates the flavor; substitute garlic powder if needed.
- Honey – Balances the tartness with a touch of sweetness; maple syrup works for a vegan option.
Cooking up this Baked Cod with Lemon Dill Sauce not only fills your home with wonderful aromas but also guarantees a satisfying and healthful meal that delights every taste bud!
Step‑by‑Step Instructions for Baked Cod with Lemon Dill Sauce
Step 1: Preheat the Oven
Begin by preheating your oven to 400°F (200°C). This ensures it reaches the right temperature for baking your cod fillets, promoting even cooking and a delightful flaky texture. While the oven warms up, gather your ingredients and prep your baking sheet to streamline the process.
Step 2: Prepare the Baking Sheet
Line a baking sheet with parchment paper to prevent sticking and make cleanup easier. Place the cod fillets evenly spaced on the sheet, showcasing their beautiful colors. The parchment paper will help the cod maintain its moisture while it bakes, allowing for a tender bite.
Step 3: Season the Cod
Drizzle the cod fillets generously with olive oil, allowing it to coat the fish. Season with salt and pepper, ensuring each piece is evenly distributed with flavor. This seasoning is key for elevating the taste of your Baked Cod with Lemon Dill Sauce, setting a delicious foundation for the dish.
Step 4: Mix the Lemon Dill Sauce
In a mixing bowl, combine the lemon zest, lemon juice, chopped fresh dill, Dijon mustard, minced garlic, and honey. Whisk these ingredients together until they form a cohesive sauce that’s fragrant and inviting. This zesty mixture will be the star of the show, enhancing the flavor of the cod.
Step 5: Coat the Cod with Sauce
Pour the vibrant lemon dill sauce over the cod fillets, ensuring each piece is well-coated for maximum flavor impact. Use a spoon to spread the sauce evenly across the fish, allowing it to seep into the fillets. This step is crucial for infusing your Baked Cod with Lemon Dill Sauce with delightful freshness.
Step 6: Bake the Cod
Slide the prepared baking sheet into your preheated oven and bake for 12-15 minutes. Keep an eye on the cod—it should turn opaque and flake easily with a fork when done. This quick baking time helps preserve the fish’s moisture, ensuring a tender and juicy texture.
Step 7: Garnish and Serve
Once the cod is baked to perfection, carefully remove it from the oven and garnish with extra fresh dill for a burst of color and flavor. Serve your Baked Cod with Lemon Dill Sauce immediately while it’s warm, allowing the bright flavors to shine through. Enjoy the harmonious balance of richness and zest!

Expert Tips for Baked Cod with Lemon Dill Sauce
- Choose Fresh Cod: Always opt for high-quality, fresh or fully thawed frozen cod to ensure the best flavor and flaky texture.
- Watch the Cooking Time: Avoid overcooking by monitoring your cod; it should flake easily when done. Aim for 12-15 minutes in the oven.
- Enhance the Sauce: Make extra lemon dill sauce to drizzle over vegetables or grains for a flavorful side, enhancing your entire meal.
- Experiment with Herbs: If you don’t have fresh dill, substitute with parsley or tarragon for a different and delightful flavor profile.
- Flavor Boosters: Consider seasoning the cod with garlic powder before baking for an extra layer of aromatic taste, complementing the baked cod with lemon dill sauce beautifully.
What to Serve with Baked Cod with Lemon Dill Sauce
Elevate your meal with delightful pairings that complement the vibrant, zesty flavors of your dish.
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Creamy Mashed Potatoes: These buttery potatoes provide a comforting contrast to the flaky cod, making each bite feel indulgent yet balanced.
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Garlic Roasted Asparagus: The tender crispness of asparagus, seasoned with garlic and olive oil, adds a fresh crunch that enhances the overall dining experience.
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Quinoa Salad: A light and nutritious quinoa salad with cherry tomatoes and cucumber ensures a refreshing side that won’t overpower the main dish.
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Cucumber Yogurt Salad: This cooling salad refreshes the palate with its creamy texture, blending perfectly with the lemon-dill notes of the cod.
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Sautéed Spinach: A quick sauté of fresh spinach brings a vibrant color and earthy flavor, making for a healthy accompaniment that’s simply delicious.
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Chilled White Wine: A crisp Sauvignon Blanc offers a delightful acidity that complements the lemony sauce, enhancing the whole meal with its bright flavors.
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Fresh Fruit Salad: A light fruit salad provides a sweet ending that contrasts beautifully with the savory dish, leaving diners feeling satisfied, yet light.
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Lemon Oatmeal Crumble: End the meal on a sweet note with this delightful dessert that mirrors the lemony brightness of the main course, creating a harmonious dining experience.
Baked Cod with Lemon Dill Sauce Variations
Feel free to get creative and personalize your Baked Cod with Lemon Dill Sauce, making every bite your own delightful experience!
- Herb Swaps: Change fresh dill to parsley or tarragon for a different flavor profile that still offers a fresh taste.
- Citrus Twist: Use lime juice and zest instead of lemon for a tropical flair that adds a little zing to your dish. Think of it as a vacation on a plate!
- Spicy Kick: Sprinkle in red pepper flakes for a gentle heat that adds depth without overwhelming the cod’s delicate flavor.
- Vegetable Bed: Layer sliced zucchini or bell peppers underneath the cod before baking for added flavor and nutrition that creates a one-pan wonder!
- Crunchy Topping: Top with panko breadcrumbs mixed with herbs to create a delightful crunch that contrasts beautifully with the tender fish.
- Low-Fat Option: Swap olive oil for a light spray of cooking spray to cut down on calories while still enjoying the dish’s vibrant flavors.
- Mustard Variations: Utilize honey mustard or whole grain mustard for a unique twist in your sauce, bringing a different depth of flavor to your Baked Cod with Lemon Dill Sauce.
- Add Creaminess: Stir in a tablespoon of Greek yogurt into the sauce for a creamy texture that complements the zesty flavors beautifully.
Each variation offers a unique twist that can suit different tastes and preferences, making your culinary adventures even more thrilling! For a sweet finish to your meal, consider serving it alongside Lemon Oatmeal Crumble or Baked Pumpkin Donuts for a delightful dessert!
Make Ahead Options
Preparing Baked Cod with Lemon Dill Sauce ahead of time is a fantastic way to save precious minutes on busy weeknights! You can make the lemon dill sauce up to 3 days in advance; simply store it in an airtight container in the refrigerator to retain its vibrant flavor. Additionally, season the cod fillets with olive oil, salt, and pepper, and refrigerate them for up to 24 hours before baking—this allows the flavors to meld beautifully. When you’re ready to enjoy your meal, just pour the sauce over the cod and bake as directed. This ensures you have a delicious, stress-free dinner that’s just as delightful as if you prepared it all at once!
How to Store and Freeze Baked Cod with Lemon Dill Sauce
Fridge: Store leftover baked cod in an airtight container for up to 2 days. The lemon dill sauce helps keep the fish moist, retaining its flavorful character.
Freezer: For longer storage, tightly wrap individual portions of baked cod with lemon dill sauce in plastic wrap or foil, then place them in a freezer-safe bag. They can be frozen for up to 2 months.
Reheating: To reheat, thaw overnight in the refrigerator, then warm in the oven at 350°F (175°C) for about 10 minutes, ensuring it’s heated thoroughly without drying out.
Serving Suggestion: Enhance the leftovers by adding a fresh squeeze of lemon before serving, bringing back that zesty brightness!

Baked Cod with Lemon Dill Sauce Recipe FAQs
What should I look for when selecting cod fillets?
Absolutely! When selecting cod fillets, look for options that are bright white and have a fresh, ocean-like smell. Avoid fillets with any dark spots or a fishy odor, as these can indicate freshness issues. If you’re opting for frozen cod, ensure it’s fully thawed for the best texture and flakiness when cooking.
How should I store leftovers of Baked Cod with Lemon Dill Sauce?
Very! Store your leftover baked cod in an airtight container in the fridge for up to 2 days. To keep the fish moist and flavorful, drizzle a bit more of the lemon dill sauce over the fillets before sealing the container. This helps preserve the dish’s delicious freshness for your next meal!
Can I freeze Baked Cod with Lemon Dill Sauce?
Absolutely! For longer storage, wrap individual portions of the baked cod with lemon dill sauce tightly in plastic wrap or foil, then place them in a freezer-safe bag. These can be frozen for up to 2 months. When you’re ready to enjoy them again, thaw them overnight in the refrigerator, and reheat them gently in the oven at 350°F (175°C) for about 10 minutes until warmed through.
What if my Baked Cod is overcooked?
Don’t worry—this happens to the best of us! If your baked cod turns out a bit dry, you can rescue it by adding an extra drizzle of lemon juice or some of the lemon dill sauce over the fillet. You could also incorporate it into a delicious fish taco spread, where toppings can enhance moisture and flavor.
Are there any dietary considerations when making Baked Cod with Lemon Dill Sauce?
Very! This recipe is naturally low in calories and rich in omega-3 fatty acids, making it a healthy choice. However, for those with allergies, be cautious about the Dijon mustard, as it may contain ingredients like vinegar that some might be sensitive to. You can easily swap in yellow mustard if needed. Additionally, for vegan or plant-based diets, replacing the cod with hearty veggies or tofu and using maple syrup instead of honey in the sauce can create a lovely alternative!
What’s the best way to serve Baked Cod with Lemon Dill Sauce?
Absolutely! This dish pairs wonderfully with a variety of sides for a complete meal. Serve it alongside quinoa, roasted vegetables, or a light cucumber salad to complement the bright flavors of the cod. The more, the merrier—additional lemon wedges on the side can give each plate a refreshing touch!

Baked Cod with Lemon Dill Sauce for a Bright & Healthy Dinner
Ingredients
Equipment
Method
- Preheat the oven to 400°F (200°C).
- Line a baking sheet with parchment paper and place the cod fillets on it.
- Drizzle olive oil over the cod and season with salt and pepper.
- In a bowl, mix lemon zest, lemon juice, dill, Dijon mustard, garlic, and honey.
- Pour the lemon dill sauce over the cod, ensuring it is well-coated.
- Bake the cod for 12-15 minutes, until it flakes easily with a fork.
- Garnish with extra dill and serve immediately.

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