The Perfect Baked Cod with Lemon-Dill Sauce: A Delightfully Simple Recipe

Are you on the lookout for a meal that is both wonderfully refined and incredibly straightforward to make? Perhaps a dish that feels special enough for a weekend celebration yet is speedy enough for a hectic weeknight? We understand that feeling of peering into the fridge, craving something both nourishing and tasty without the fuss. The solution is right here: a stunningly flaky, tender, and zesty creation, our ultimate recipe for Baked Cod with Lemon-Dill Sauce.
This dish is a tribute to simple flavours that come together in perfect unison. The mild, sweet character of the cod serves as an ideal base for a lively sauce crafted from fresh lemon, fragrant dill, and creamy Greek yoghurt. It’s a meal that is light, fulfilling, and brimming with wholesome goodness. Come along as we walk you through each stage, helping you to achieve a flawless result, time after time.
Table of Contents
Why We Adore This Baked Cod Recipe
There is a whole host of reasons why this dish has secured its place as a staple in our kitchen, and we’re quite sure it will become one in yours, too. It’s not just another meal; it’s a dependable, guest-worthy answer to healthy eating that never skimps on flavour.
- Effortlessly Healthy: Cod is a brilliant source of lean protein and essential omega-3 fatty acids. By choosing to bake it rather than fry, we ensure the dish remains light and wholesome. The sauce features Greek yoghurt, lending a creamy consistency and a protein kick without the richness of cream. It’s a genuinely healthy cod recipe that you can feel wonderful about serving.
- Incredibly Quick: From beginning to end, you can have this beautiful meal on your dinner table in less than 30 minutes. The preparation is minimal, and the oven handles the bulk of the work.
- Packed with Flavour: The pairing of sharp lemon and fresh, aromatic dill is a timeless classic for good reason. It expertly complements the fish, yielding a beautifully balanced and refreshing taste.
- Beginner-Friendly: Whether you are an experienced home cook or are just embarking on your culinary adventures, this recipe is delightfully uncomplicated. We have presented it in simple, clear steps that are easy to follow.
Choosing the Perfect Cod
The main event in our dish is, naturally, the cod. Selecting a quality piece of fish can truly elevate the final result. When you visit your fishmonger, you will likely encounter both cod loins and cod fillets. Cod loins are sourced from the thickest section of the fish, giving you a chunkier, more uniform piece that flakes magnificently. Fillets tend to be thinner and can be more varied in size, but they are just as delicious. For this recipe, either option will work beautifully.
Please don’t be hesitant to use frozen cod! It is frequently frozen just after being caught, which preserves its freshness, and it can also be a more budget-friendly choice. Simply ensure it is thoroughly defrosted before you begin cooking. The ideal method for this is to let it thaw in the refrigerator overnight. If you find yourself pressed for time, you can submerge the sealed package of cod in a bowl of cold water for around an hour, remembering to replace the water every 20 minutes.
We also want to encourage you to seek out sustainably sourced fish. A flourishing ocean ensures that we can all enjoy wonderful seafood for generations to come. Look for certifications from bodies like the Marine Stewardship Council (MSC) to help you make a responsible choice.
Ingredients for Your Baked Cod with Lemon-Dill Sauce
What makes this dish so wonderful is its straightforward list of ingredients, most of which you may already have on hand in your kitchen cupboards and refrigerator.

For the Baked Cod:
- 4 cod loins or fillets (about 150-180g each), skinless and boneless
- 1 tablespoon olive oil
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 lemon, thinly sliced
For the Lemon-Dill Sauce:
- 200g plain Greek yoghurt (full-fat provides the best consistency)
- 2 tablespoons freshly chopped dill
- 1 tablespoon lemon juice (freshly squeezed is always superior)
- 1 small garlic clove, minced (or 1/4 tsp garlic powder)
- Zest of half a lemon
- A pinch of salt and pepper, to taste
Step-by-Step Instructions: Creating the Perfect Dish
Right then, let’s get down to the cooking! Follow these clear steps for a perfect meal. This is a truly easy baked fish recipe that yields impressive results for very little effort.
- Preheat and Prepare: First things first, set your oven to 200°C (180°C Fan / Gas Mark 6). Line a baking tray with baking parchment. This little trick makes cleaning up a breeze and stops the fish from sticking.
- Season the Cod: Gently pat the cod fillets dry using a paper towel. This is a vital step to help the fish bake nicely instead of steaming. Arrange the fillets on your prepared tray. Drizzle with olive oil and season well on all sides with salt and black pepper.
- Craft the Lemon-Dill Sauce: As the oven warms up, we can prepare our zesty sauce. In a small bowl, mix together the Greek yoghurt, chopped dill, fresh lemon juice, lemon zest, and minced garlic. Stir until everything is thoroughly blended. Give it a taste and add a little more salt or pepper if you feel it needs it. Now is the ideal moment to tailor the flavours to your preference.
- Top and Bake: Spoon a generous amount of the lemon-dill sauce over each cod fillet, ensuring it is spread evenly. Place a few thin lemon slices on top of or alongside the fish. The lemon will release its fragrant oils during baking, infusing the cod with even more flavour.
- Bake to Perfection: Transfer the baking tray to the preheated oven and bake for 12-15 minutes. The precise cooking time will vary depending on the thickness of your cod. The fish is ready when it turns opaque and flakes away easily with a gentle touch from a fork.
- Rest and Serve: Once cooked through, carefully take the tray out of the oven. Allow the fish to rest for a minute or two before serving. This lets the juices settle, which makes for a more succulent mouthful. Serve straight away with your preferred side dishes.
Tips and Tricks for Flawless Oven-Baked Cod
To help you nail it every single time, we’ve put together a few of our most valued tips for making the very best oven-baked cod imaginable.
- Don’t Overbake: This is the cardinal rule of cooking fish. When overcooked, cod can become dry and rather tough. Begin checking for doneness towards the earlier end of the recommended cooking time. An instant-read thermometer should register an internal temperature of 63°C (145°F).
- Parchment Paper is Your Friend: As we mentioned, lining your baking tray not only stops the fish from sticking but also promotes gentle, even cooking.
- Pat It Dry: We cannot say this enough! Removing any surplus moisture from the surface of the cod fillets is key to achieving a lovely baked texture, preventing them from becoming watery.
- Fresh Herbs Matter: Although dried dill can be used if you’re in a bind, fresh dill delivers a significantly brighter and more aromatic flavour that truly lifts the sauce.
- Let It Rest: Much like with meat, giving the fish a moment to rest after it leaves the oven will result in a more tender and flavourful dish.
Delicious Variations and Substitutions
While we absolutely love this recipe just as it is, it also serves as a brilliant canvas for your own culinary creativity. Here are a handful of ideas to make it your own:
- Herb Swaps: Not a big fan of dill? Fresh parsley, chives, or even a touch of tarragon would work splendidly.
- Different Fish: This sauce is a fantastic partner for any mild, flaky white fish recipe. Give it a go with haddock, pollock, or hake.
- Add-Ins: For a salty kick, stir a tablespoon of capers into the sauce. Alternatively, scatter some cherry tomatoes and sliced red onion around the fish before it goes in the oven for a complete one-tray meal.
- Spice It Up: For a gentle hint of warmth, add a pinch of red pepper flakes to the seasoning.
If you enjoy trying out different seafood dishes, we think you’ll also adore The Ultimate Crispy Baked Shrimp Recipe So Easy, which presents another fantastic method for preparing delicious baked seafood.
What to Serve with Your Lemon-Dill Cod
This adaptable dish pairs wonderfully with a whole range of side dishes. We enjoy serving it with simple, healthy partners that allow the flavour of the fish to take centre stage.
- Vegetables: Roasted asparagus, steamed green beans, or a simple, fresh garden salad are all superb options.
- Grains: Fluffy quinoa, wild rice, or a light couscous salad are perfect accompaniments.
- Potatoes: Tender new potatoes, creamy mashed potatoes, or crispy roast potatoes are an unbeatable combination with fish.
For an especially impressive seafood banquet, you could even serve smaller portions of this baked cod alongside another one of our favourites, like our Tasty Louisiana Crab Cakes Delicious Easy.
Frequently Asked Questions (FAQ)
Can I use frozen cod for this recipe?
Of course! Frozen cod is an excellent choice. You must, however, ensure it is completely defrosted before you start. The ideal way to do this is by leaving it in the refrigerator overnight. Be sure to pat it very dry with paper towels to remove any remaining water before seasoning.
How do I store and reheat leftovers?
Keep any leftover baked cod in an airtight container in the fridge for up to two days. To reheat, we suggest warming it gently in an oven set to 140°C (275°F) for approximately 10-15 minutes, or until it’s heated all the way through. It’s best to avoid using a microwave, as this can make the fish’s texture rubbery.
Is this recipe gluten-free?
Yes, it is! Provided that all of your separate ingredients (such as the yoghurt) are certified gluten-free, this recipe is naturally without any gluten.
My sauce seems too thin. How can I fix it?
The consistency of the sauce is largely determined by the Greek yoghurt you use. For a thicker sauce, opt for a full-fat or extra-strained variety. If it is still a bit too runny for your liking, you can strain the yoghurt through a cheesecloth for an hour before mixing to draw out any excess whey.
Can I make the lemon dill sauce for fish ahead of time?
Yes, you can certainly prepare the lemon dill sauce for fish up to 24 hours in advance. Simply store it in an airtight container in the refrigerator. The flavours will have even more time to mingle and develop overnight! Just remember to give it a thorough stir before you use it.
A Perfect Meal Awaits
And there you have it—your complete guide to making the most wonderful Baked Cod with Lemon-Dill Sauce. This recipe is proof that you don’t require complex methods or a lengthy shopping list to create a meal that is elegant, wholesome, and truly satisfying. It stands as a testament to the magic of fresh, simple ingredients prepared with a little care.
We warmly invite you to bring this fantastic dish into your kitchen. It is ideal for a quiet meal for two, a healthy family dinner, or even for making a great impression on guests. We are confident that once you’ve tried it, this recipe will secure a permanent place in your collection of go-to meals.
So, what are you waiting for? Give this incredible recipe a try! When you do, please be sure to leave a comment below to let us know how you got on. We always love to hear from you! Happy cooking!