If you have been searching for a fresh and flavorful fish dish that feels both light and indulgent, then you are in for a real treat with this Baked Cod with Lemon-Dill Sauce Recipe. The delicate, flaky cod paired with a bright, tangy lemon-dill sauce creates a harmony of tastes that will brighten any dinner table. It’s a dish that strikes the perfect balance between simple home cooking and restaurant-worthy elegance, making it an irresistible option whether you’re cooking for yourself or guests. Trust me, once you try this recipe, it will become one of your go-to meals!

Ingredients You’ll Need
This Baked Cod with Lemon-Dill Sauce Recipe relies on straightforward ingredients that pack a lot of flavor and texture into every bite. Each element plays a specific role—from the rich olive oil that keeps the fish moist, to the fresh dill that lends an herbaceous brightness, and the creamy sauce adding just the right zip and tang.
- Cod fillets: Choose fresh or thawed cod for flaky, mild-flavored fish that absorbs seasoning beautifully.
- Olive oil: Brushing the fillets keeps them moist and enhances richness during baking.
- Salt and pepper: Simple seasoning essentials to elevate natural flavors.
- Garlic powder: Adds a gentle savory depth without overpowering the delicate fish.
- Paprika (optional): Provides a subtle smokiness and beautiful color contrast.
- Lemon slices: Fresh citrus garnish that brightens every bite.
- Plain Greek yogurt or sour cream: Forms the creamy base of the sauce with a clean, tangy flavor.
- Mayonnaise (optional): For those who prefer a richer, more luscious sauce texture.
- Fresh dill: Offers a fragrant, herbal lift that pairs perfectly with lemon and fish.
- Lemon juice: Bright acidity that balances richness and keeps the dish lively.
- Lemon zest: Concentrated citrus aroma that intensifies freshness.
- Dijon mustard: Adds a mild sharpness and creaminess to the sauce.
- Minced garlic (optional): Provides a punch of flavor in the sauce, making it more complex and aromatic.
How to Make Baked Cod with Lemon-Dill Sauce Recipe
Step 1: Preheat and Prepare
Start by setting your oven to 400°F (200°C), ensuring it’s nice and hot to bake the cod perfectly. Prepare a baking sheet by lining it with parchment paper or lightly greasing it, which makes cleanup a breeze and helps prevent sticking.
Step 2: Season the Cod
Pat your cod fillets dry with a paper towel—this is key for getting that lovely crust and helping the olive oil stick. Brush both sides generously with olive oil, then sprinkle with salt, pepper, garlic powder, and a bit of paprika if you’re using it. These seasonings complement the delicate fish without overpowering it.
Step 3: Bake to Flaky Perfection
Place the seasoned fillets on your prepared baking sheet and slide them into the oven. Bake for about 12 to 15 minutes, or until the fish flakes easily when tested with a fork. If you want precision, aim for an internal temperature of 145°F (63°C). The quick cooking preserves the moisture and tenderness of the cod beautifully.
Step 4: Whisk Up the Lemon-Dill Sauce
While the fish is baking, mix together Greek yogurt, mayonnaise if you desire a creamier sauce, freshly chopped dill, lemon juice, lemon zest, Dijon mustard, and minced garlic if using, in a small bowl. Season lightly with salt and pepper. This sauce is where the magic happens, adding vibrant flavors and cooling creaminess to the warm cod.
Step 5: Serve with Flair
Once baked, remove the cod from the oven and let it rest for a minute to seal in juices. Plate the fillets, drizzle with the lemon-dill sauce or serve it alongside so everyone can adjust to taste. Garnish with additional dill and lemon slices to make the dish look as delightful as it tastes.
How to Serve Baked Cod with Lemon-Dill Sauce Recipe

Garnishes
Fresh dill sprigs and thin lemon slices not only enhance the vibrant look of the dish but also add bursts of herbaceous and citrus notes that complement every bite of the cod. They bring a touch of elegance and freshness that’s hard to beat.
Side Dishes
This dish pairs famously with light, crisp sides like steamed green beans, roasted asparagus, or a bright mixed greens salad. For something heartier, garlic mashed potatoes or fluffy quinoa work beautifully to soak up any extra sauce and round out the meal.
Creative Ways to Present
Try serving the cod atop a bed of wilted spinach or beside a colorful ratatouille for an eye-catching plate that’s sure to impress. You can also serve the lemon-dill sauce in small ramekins for guests to add as much as they like, creating a personalized dining experience.
Make Ahead and Storage
Storing Leftovers
Store any leftover baked cod and lemon-dill sauce separately in airtight containers in the refrigerator. They will keep fresh for up to 2 days. This helps maintain the sauce’s creaminess and the fish’s delicate texture when reheated.
Freezing
While freshly baked cod is best enjoyed immediately, you can freeze cooked fillets for up to one month. Make sure to wrap them tightly and keep the lemon-dill sauce refrigerated separately, as it does not freeze well.
Reheating
To reheat, warm the cod gently in a low oven or microwave to avoid drying it out. Add the lemon-dill sauce fresh or chilled on the side to retain its bright, creamy character after reheating.
FAQs
Can I use a different type of fish?
Absolutely! While cod works wonderfully for this recipe due to its flaky texture and mild flavor, white fish like haddock, halibut, or tilapia can be substituted with great results.
Is it necessary to use fresh dill?
Fresh dill is best for flavor and presentation, but if you can’t find any, dried dill works as a substitute—just use about one-third the amount, as it’s more concentrated.
Can I make the lemon-dill sauce without mayonnaise?
Yes, you can omit mayonnaise to keep the sauce lighter. Greek yogurt alone creates a nicely tangy and creamy sauce, but mayo adds a richer texture if you prefer.
How can I tell when the cod is done?
The cod is perfectly cooked when it flakes easily with a fork and reaches an internal temperature of 145°F (63°C). Avoid overcooking to keep the fillets tender and juicy.
Is this recipe gluten-free?
Yes! The natural ingredients in the Baked Cod with Lemon-Dill Sauce Recipe are gluten-free, making it a safe and delicious option for those avoiding gluten.
Final Thoughts
This Baked Cod with Lemon-Dill Sauce Recipe is one of those dishes that feels special without requiring a ton of effort or fancy ingredients. Cozy up your kitchen with the fresh, light flavors of lemon and dill matched with flaky, succulent cod. It is perfect for weeknight dinners or impressing friends without stress. I can’t wait for you to try it and make it a new favorite in your culinary repertoire!
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Baked Cod with Lemon-Dill Sauce Recipe
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Total Time: 25 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Low Fat
Description
This Baked Cod with Lemon-Dill Sauce is a light and flavorful seafood dish perfect for a healthy dinner. Tender cod fillets are seasoned with simple spices and baked to perfection, then served with a refreshing lemon-dill sauce made from Greek yogurt and herbs. It’s easy, nutritious, and ready in just 25 minutes.
Ingredients
For the Cod:
- 4 cod fillets (about 6 oz each)
- 2 tablespoons olive oil
- Salt and pepper, to taste
- 1 teaspoon garlic powder
- 1 teaspoon paprika (optional)
- Lemon slices (for garnish)
For the Lemon-Dill Sauce:
- 1/3 cup plain Greek yogurt or sour cream
- 2 tablespoons mayonnaise (optional, for a creamier texture)
- 1 tablespoon fresh dill, finely chopped (or 1 teaspoon dried dill)
- 1 tablespoon lemon juice (freshly squeezed)
- 1 teaspoon lemon zest
- 1 teaspoon Dijon mustard
- 1 small garlic clove, minced (optional)
- Salt and pepper, to taste
Instructions
- Preheat the Oven: Preheat your oven to 400°F (200°C) to get it ready for baking the cod fillets evenly.
- Prepare Baking Sheet: Line a baking sheet with parchment paper or lightly grease it to prevent the fish from sticking during baking.
- Season the Cod: Pat the cod fillets dry with a paper towel to remove excess moisture. Brush both sides with olive oil to help the seasoning stick and promote browning.
- Apply Spices: Season each fillet generously with salt, pepper, garlic powder, and paprika if desired. Arrange the fillets on the prepared baking sheet ensuring they are spaced apart.
- Bake the Cod: Place the baking sheet in the preheated oven and bake the cod for 12–15 minutes or until the fish flakes easily with a fork and the internal temperature reads 145°F (63°C).
- Make the Lemon-Dill Sauce: While the cod bakes, combine Greek yogurt, mayonnaise (if using), fresh dill, lemon juice, lemon zest, Dijon mustard, and minced garlic in a small bowl. Whisk until smooth. Season with salt and pepper to taste.
- Chill the Sauce: Cover the sauce and refrigerate it until ready to serve, allowing the flavors to meld.
- Rest and Plate: Remove the cod from the oven, let it rest for a minute to retain juices, then plate the fillets. Drizzle the lemon-dill sauce over the fish or serve it on the side as preferred.
- Garnish and Serve: Garnish each serving with fresh dill and lemon slices for added freshness and visual appeal before serving.
Notes
- Use fresh dill for best flavor, but dried dill can be substituted if necessary.
- The mayonnaise in the sauce is optional but adds creaminess; you can omit it for a lighter version.
- Cooking times may vary depending on fillet thickness—check doneness by testing if the fish flakes easily.
- Leftover sauce can be refrigerated for up to 3 days.
- Serve with steamed vegetables or a side salad for a complete meal.