If you’re looking for a delightful dish that perfectly balances bright citrus flavors with fragrant herbs, this Lemon-Herb Baked Cod Recipe is an absolute must-try. It features tender, flaky cod baked gently with lemons, olive oil, and a mouthwatering blend of oregano, thyme, and a hint of garlic. The result is a simple yet elegant meal that feels fresh, light, and satisfying—perfect for weeknights or when you want to impress friends without fuss. Once you master this recipe, it will quickly become a favorite in your dinner rotation.

Ingredients You’ll Need
The beauty of this recipe lies in its simplicity. Each ingredient brings something important to the table, whether it’s bright acidity, subtle herbal notes, or a silky texture that transforms the humble cod fillet into something truly special.
- Cod fillets: Choose fresh, firm fillets around 6 ounces each for the best flaky texture.
- Lemons: Thinly sliced to infuse the fish with natural citrus brightness and a hint of tartness.
- Olive oil: Adds moisture and rich flavor, keeping the cod tender while baking.
- Dried oregano: Provides earthy, slightly peppery notes that complement the fish beautifully.
- Dried thyme: Brings a subtle minty aroma that lifts the overall flavor profile.
- Garlic powder: Deepens the savory aspect without overpowering the lemon-herb balance.
- Red pepper flakes (optional): For a gentle kick of heat that wakes up your palate.
- Salt and pepper: Essential seasonings that enhance all the other flavors without stealing the show.
- Fresh parsley: A bright, herbal garnish that adds a touch of color and freshness once the dish is plated.
How to Make Lemon-Herb Baked Cod Recipe
Step 1: Prepare the Cod Fillets
Start by preheating your oven to 400°F (200°C). Pat the cod fillets dry with a paper towel—this helps seasonings stick and encourages even baking. Then, lay the fillets in a single layer on a baking dish, making sure they have enough space so they don’t steam each other.
Step 2: Season with Herbs and Spices
In a small bowl, mix the olive oil, dried oregano, dried thyme, garlic powder, red pepper flakes (if using), salt, and pepper. Brush this fragrant mixture generously over each cod fillet. This step is where those simple pantry staples transform the fish into a mouthwatering main event.
Step 3: Add Lemon Slices
Arrange the thin lemon slices on top of the seasoned cod. As the fish bakes, these slices will soften, slightly caramelize, and release their juices, imparting a wonderful citrus essence to every bite.
Step 4: Bake Until Flaky
Place the baking dish in the preheated oven and bake for about 12 to 15 minutes, or until the cod easily flakes with a fork. The exact time depends on your fillet thickness, so keep an eye on it to avoid drying out your fish.
How to Serve Lemon-Herb Baked Cod Recipe

Garnishes
Once out of the oven, sprinkle freshly chopped parsley over the cod to add a vibrant pop of green and a fresh, slightly peppery flavor. You can also drizzle a little extra virgin olive oil or a squeeze of fresh lemon juice for brightness right before serving.
Side Dishes
This Lemon-Herb Baked Cod Recipe pairs beautifully with simple sides that won’t overshadow its delicate flavors. Try roasted asparagus, a light garlic mashed potato, or a crisp green salad tossed with lemon vinaigrette. Each option complements the cod’s fresh citrus and herb profile perfectly.
Creative Ways to Present
For a stunning presentation, serve the fillets on a bed of fluffy couscous or quinoa mixed with chopped herbs and toasted pine nuts. Layer the lemon slices artistically on the plate to impress your guests visually as well as with flavor.
Make Ahead and Storage
Storing Leftovers
If you happen to have any leftover cod, store it in an airtight container in the refrigerator. It will stay fresh for up to 2 days, making an easy, ready-to-eat option for lunch or a quick dinner.
Freezing
While fresh cod is best, you can freeze cooked leftovers for up to one month. Wrap the fish tightly in plastic wrap and place it in a freezer-safe container or bag to preserve flavor and texture. Thaw overnight in the refrigerator before reheating.
Reheating
To reheat your Lemon-Herb Baked Cod Recipe without drying it out, warm it gently in a low oven (around 275°F or 135°C) for 10 minutes. Alternatively, use a microwave on a low setting and cover the fish loosely to retain moisture. Always watch closely to keep it tender and flaky.
FAQs
Can I use fresh herbs instead of dried in the Lemon-Herb Baked Cod Recipe?
Absolutely! Fresh herbs like oregano and thyme can add a vibrant flavor, but because they are more delicate, you’ll want to use about three times the amount compared to dried. Add fresh herbs towards the end before baking or as a garnish for the best impact.
Is cod the only fish that works for this recipe?
This recipe shines with cod’s mild, flaky texture, but you can also use similar white fish like haddock, halibut, or pollock. Just adjust the baking time slightly based on the thickness of the fillets you choose.
Can I prepare this dish ahead of time?
You can season the fish and slice the lemons the day before to speed up mealtime prep. However, it’s best to bake the cod fresh to maintain its tender texture and bright flavors.
What if I don’t have red pepper flakes?
Red pepper flakes add a subtle heat, but they’re optional. You can omit them or substitute with a pinch of cayenne pepper or black pepper for a different spice profile.
How do I know when the cod is perfectly cooked?
The cod is done when it easily flakes with a fork and is opaque throughout. Overcooking can dry it out, so check it a little early if your fillets are thin, keeping them moist and flaky for the best experience.
Final Thoughts
There’s something truly special about the simplicity and brightness of this Lemon-Herb Baked Cod Recipe. It’s a dish that feels thoughtful and gourmet but comes together with ease and pantry staples you likely have on hand. I can’t wait for you to try it and make it your go-to for fresh, delicious dinners that impress every time.
Print
Lemon-Herb Baked Cod Recipe
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Low Fat
Description
This Lemon-Herb Baked Cod recipe features tender, flaky cod fillets infused with bright lemon and fragrant herbs. Baked to perfection with a drizzle of olive oil and a hint of spice, it’s a light and flavorful meal perfect for a healthy weeknight dinner.
Ingredients
Fish and Herb Seasoning
- 4 cod fillets (about 6 ounces each)
- 1 tablespoon dried oregano
- 1 teaspoon dried thyme
- 1/2 teaspoon garlic powder
- 1/4 teaspoon red pepper flakes (optional)
- Salt and pepper to taste
Other
- 2 lemons, thinly sliced
- 2 tablespoons olive oil
- Fresh parsley, for garnish
Instructions
- Preheat the oven: Set your oven to 400°F (200°C) to prepare for baking the cod fillets.
- Prepare the cod fillets: Pat the cod fillets dry with paper towels to remove excess moisture. This helps the seasoning stick better and ensures even cooking.
- Season the fish: Place the cod fillets on a baking dish or sheet. Drizzle olive oil over the fillets, then evenly sprinkle dried oregano, dried thyme, garlic powder, red pepper flakes (if using), salt, and pepper. Rub the seasoning gently into the fish.
- Add lemon slices: Arrange the thin lemon slices over and around the cod fillets. The lemon will infuse the fish with a fresh citrus aroma while baking.
- Bake the cod: Place the baking dish in the preheated oven. Bake for 15-20 minutes, or until the fish is opaque and flakes easily with a fork.
- Garnish and serve: Remove from oven and garnish with freshly chopped parsley. Serve immediately with your preferred side dishes.
Notes
- You can substitute fresh herbs for dried herbs if available, using about three times the amount.
- Be sure not to overcook the cod; cooking time depends on thickness but generally 15-20 minutes is sufficient.
- Optional red pepper flakes add a mild heat; omit if you prefer no spice.
- Serve with steamed vegetables or a light salad for a complete meal.
- To make the dish gluten-free, ensure all spices and seasonings are certified gluten-free.

