A tasty and heart-healthy main that’s ready in less than half an hour!

Looking for a light yet satisfying protein that’s both healthy and budget-friendly? Look no further than this codfish fillet recipe! I typically order seafood in a restaurant, but I’d always been reluctant to try cooking it at home. I thought it would be too messy or smelly—or that I’d do it wrong and end up either wasting food or giving my dinner guests food poisoning.
Luckily, this recipe makes cooking cod a no-brainer. All you have to do is season the fillets, toss them in the oven, garnish, and serve. The finished product is a flavorful main course packed with nutrients. Cod is a mild white fish, so it doesn’t overwhelm your palate with a strong fishy taste. Rather, it melds with the aromatic herbs, bright lemon juice, and touch of richness from the butter for a light yet savory experience. It also pairs well with nearly any side, making it a versatile dish for both weeknights and special occasions.
Plus, this dish goes from fridge to table in less than half an hour! Now that I’m more confident about cooking this affordable piece of fish at home, I include it in my weekly meal rotation. Once you see how easy and tasty it is, you probably will, too!
Is This Codfish Fillet Recipe Healthy?
Cod is an excellent choice for a nutritious and healthy meal. It’s a lean, white fish known for its mild flavor, low mercury content, and impressive nutritional profile. Each serving of this recipe provides a good amount of protein yet is low in fat and carbohydrates, making it ideal for those following a keto diet or watching their carb intake.
Cod is also a good source of essential vitamins and minerals, including vitamin B12, potassium, and selenium, all of which support brain, heart, and immune health. The addition of olive oil and a small amount of butter provides healthy fats, while fresh lemon juice and parsley add antioxidants and a burst of flavor.
This recipe is naturally gluten-free. To make it Whole30-compliant, simply swap the butter for ghee or more olive oil.

Which Seasonings Are Best?
This recipe offers a nice balance of seasonings. The paprika, garlic, onion, thyme, and oregano work together to deliver depth and savoriness without overwhelming your taste buds. However, if you’re interested in playing with the flavors, I encourage you! Cod is such a mild fish that you can experiment with lots of herbs and spices. Start by considering smoked paprika instead of regular. It will add a deep smoky character to your fish, nicely complementing the milder herbs. I enjoy using fresh cilantro as a garnish for its vibrant flavor and anti-inflammatory properties. Dill is a classic seafood seasoning that brings out a bright, citrusy vibe. Cumin lends a warm, earthy flavor and pairs well with paprika for a Mediterranean twist. Cayenne pepper amps up the heat while adding a little vibrant color to your fish. Though they’re not herbs, capers could bring a briny, tangy pop to enhance the cod’s flavor.

How do I Store Leftovers?
While I recommend enjoying this dish fresh, cooked codfish fillets can also be stored in an airtight container in the fridge for up to 4 days. Reheat in a skillet over medium heat with a splash of olive or avocado oil until it starts to sizzle and reaches a safe internal temp of 145°F. You can reheat it in the microwave, but I find that makes the texture rather rubbery. You can freeze cod fillets in a freezer-safe zip-top bag with as much air removed as possible for up to 3 months. Again, the texture may suffer, but leftover fish that’s thawed overnight in the fridge makes an excellent ingredient for other recipes, like these Fish Cakes.

Serving Suggestions
You could serve this fish on a simple bed of Slow-Cooker Rice. But I also prefer a more flavorful side, like this Avocado Pesto Pasta Salad With Zucchini Noodles. If you’re looking for something fancier for a dinner party, pair your fillets with creamy Crock-Pot Cheesy Potatoes, savory Garlic Sautéed Spinach, and an impressive BLT Grilled Romaine Wedge Salad With Lemon Vinaigrette. Finish with a light dessert, like this no-bake Lemon Icebox Pie, for a truly memorable meal.


Ingredients
- 1/2 teaspoon paprika
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/4 teaspoon dried thyme
- 1/4 teaspoon dried oregano
- Salt and pepper to taste
- 1 tablespoon olive oil
- 4 cod fillets 6 ounces each, about 1-inch thick
- 2 tablespoons unsalted butter
- 1 tablespoon fresh lemon juice
- 1 tablespoon fresh parsley chopped, for garnish
Instructions
- Preheat oven to 400°F and lightly grease a baking sheet with olive oil.
- In a small bowl, mix together paprika, garlic powder, onion powder, thyme, oregano, salt, and pepper.

- Pat the cod fillets dry with paper towels. Rub each fillet with olive oil and coat with the seasoning mixture.
- Place the seasoned cod fillets on the prepared baking sheet and dot each with pieces of butter.

- Bake in the preheated oven for about 12-15 minutes, or until the fish flakes easily with a fork.

- Drizzle the baked fillets with fresh lemon juice and garnish with chopped parsley before serving.
Nutrition Info:
Nutrition information are estimates only and may vary based on the specific brands, ingredients, and portion sizes you use. This data is provided for informational purposes only.


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