Name: Sheet Pan Mediterranean Cod Recipe
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: Mediterranean
Ingredients: 1 Pint cherry tomatoes (halved); 1 small red onion (sliced); 2 bell peppers (stems removed and sliced); 2 cloves garlic (minced); 1 tablespoon capers (drained); 6 slices lemon (or wedges); ½ cup kalamata olives (pitted, drained); ¼ cup chicken broth; 1 tablespoon olive oil; 1 teaspoon fennel seeds; ½ teaspoon kosher salt; ¼ teaspoon freshly cracked black pepper; ¼ teaspoon crushed red pepper flakes; 1 ½ pounds cod (3 or 4 small filet pieces); 1 teaspoon Cajun seasoning; ¼ cup feta cheese (crumbled); Fresh chopped dill (optional for garnish)

Jump to Recipe· 4.3 from 39 reviews

If you’re looking for a vibrant, delicious dinner that comes together with minimal fuss, the Sheet Pan Mediterranean Cod Recipe is an absolute game-changer. Imagine juicy cod filets nestled on a bed of roasted cherry tomatoes, bell peppers, red onions, and briny olives, all infused with the perfect balance of garlic, capers, and fragrant fennel seeds. This dish offers a gorgeous medley of flavors and colors that feels fresh and indulgent without any complicated steps. It’s a one-pan wonder that brings the sunny Mediterranean right to your table with every bite!

Ingredients You’ll Need

The image shows three pieces of light beige fish fillet with slight brown lines on the top inside a large white bowl placed on a white marbled surface. Next to it are small white and glass bowls containing various ingredients: crumbled white cheese, dark purple olives, sprigs of fresh green dill, small round green capers, slices of bright yellow lemon on a black patterned plate, thin slices of purple red onion, a small pile of light brown seeds, two garlic cloves, and two halves of a green bell pepper with white insides. A small white bowl holds halved red cherry tomatoes, and a clear measuring cup with pale yellow liquid is also present. Additional items include a glass bottle of yellow olive oil, two wooden pepper and salt mills, and small jars with brown and red spices, one with a wooden spoon. Photo taken with an iphone --ar 4:5 --v 7

Simple ingredients are the real heroes in this recipe, each bringing their own splash of color, texture, and flavor to the dish. From the bright cherry tomatoes to the punchy Kalamata olives, everything works in harmony to create a perfectly balanced, savory cod dinner.

Cherry tomatoes (1 pint, halved): These burst with juiciness and sweetness, roasting down to a tender, slightly caramelized perfection.

Red onion (1 small, sliced): Adds a subtle sweetness and tender crunch once roasted.
Bell peppers (2, sliced): Provide vibrant color and a crisp-tender texture that complements the softness of the fish.
Kalamata olives (½ cup, pitted and drained): Bring a briny, salty kick that enhances the Mediterranean vibe.

Garlic (2 cloves, minced): Adds aromatic depth and a touch of warmth.
Capers (1 tablespoon, drained): These little bursts of piquancy balance the richness of the cod beautifully.
Chicken broth (¼ cup): Keeps the veggies moist while roasting and infuses them with subtle savory notes.

Olive oil (1 tablespoon): Essential for roasting and bringing all the ingredients together with silky richness.
Fennel seeds (1 teaspoon): Adds a delicate, licorice-like fragrance that’s signature to Mediterranean dishes.
Kosher salt (½ teaspoon): Enhances the natural flavors throughout the dish.

Freshly cracked black pepper (¼ teaspoon): Provides a mild heat and sharpness.
Crushed red pepper (¼ teaspoon): Just the right amount of spice for a little kick.
Lemon slices (6, or wedges): Brighten the dish with fresh citrus notes as they roast.

Cod filets (1 ½ pounds, 3 to 4 small pieces): The star protein, flaky and mild, perfect for absorbing all the wonderful flavors.
Cajun seasoning (1 teaspoon): Gives the cod a subtle spicy warmth that contrasts nicely with the roasted vegetables.
Feta cheese (¼ cup, crumbled): Adds creamy saltiness for a beautiful finishing touch.

Fresh dill (optional, chopped): For garnish, lending a fresh, herby aroma that ties everything together.

How to Make Sheet Pan Mediterranean Cod Recipe

A silver tray is filled with a mix of fresh vegetables and lemon slices. The first layer has bright green bell pepper strips scattered evenly. On top are slices of purple onion, deep red cherry tomatoes, and dark purple olives spread all over. Thin slices of lemon are placed on top in a few spots, each slice showing its yellow color and segmented texture. The vegetables are sprinkled with small green capers and red chili flakes. Around the tray, you can see a white plate with pale fish pieces, a clear measuring cup with light yellow liquid, a white bowl filled with white cheese chunks, and a small container holding more red chili flakes with a wooden spoon in it. All of this is on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Step 1: Preheat the Oven

Start by setting your oven to 400°F. This temperature is just right to roast the vegetables until tender and to cook the cod perfectly without drying it out.

Step 2: Prepare the Vegetable Base

Grab a large rimmed sheet pan and add the halved cherry tomatoes, sliced red onion, sliced bell peppers, pitted Kalamata olives, minced garlic, capers, chicken broth, olive oil, fennel seeds, kosher salt, black pepper, and crushed red pepper. This colorful combination is the heart of the dish and will roast down into a savory, succulent bed for the fish.

Step 3: Toss Everything Together

Give all those ingredients a good toss right on the sheet pan so that every piece is coated with olive oil and seasoning. This step ensures each bite bursts with flavor and that the vegetables cook evenly.

Step 4: Roast with Lemon Slices

Lay the lemon slices on top of the vegetable mixture and slide your sheet pan into the oven. Roast for 15 minutes to allow the lemons to infuse their tang and the vegetables to soften and caramelize slightly. The scent in your kitchen will already start to feel like a Mediterranean getaway.

Step 5: Season and Add the Cod

While the vegetables roast, season the cod filets on both sides with Cajun seasoning. This adds a gentle heat that contrasts perfectly with the roasted sweetness below. When the initial roasting time is up, remove the sheet pan from the oven and nestle the cod filets right on top of the vegetables.

Step 6: Finish Baking the Fish

Return the sheet pan to the oven and continue baking for another 10 to 12 minutes, until the fish flakes easily with a fork and is cooked through. During this time, the cod absorbs the fragrant flavors from the veggies and the lemon, making each bite succulent and bright.

Step 7: Garnish and Serve

Once out of the oven, sprinkle the crumbled feta cheese and fresh chopped dill over the dish while it’s still warm. The creamy feta and fresh dill lift the flavors to an entirely new level, adding richness and a fresh, herbal kick.

How to Serve Sheet Pan Mediterranean Cod Recipe

Garnishes

The feta cheese and dill garnish are classic choices that elevate this sheet pan dinner. You can also add a drizzle of extra virgin olive oil or a sprinkle of lemon zest if you want to amplify the citrus notes.

Side Dishes

This recipe stands beautifully on its own, but if you want to turn it into a more substantial meal, consider serving it with fluffy couscous, warm pita bread, or a simple green salad dressed with a lemon vinaigrette. These sides complement the Mediterranean flavors without overpowering them.

Creative Ways to Present

For a fun dinner party twist, serve the roasted vegetable medley and cod over a bed of creamy polenta or alongside a chilled glass of crisp white wine. You can also plate individual portions with a wedge of lemon for guests to squeeze fresh juice over their fish.

Make Ahead and Storage

Storing Leftovers

If you have any leftovers from the Sheet Pan Mediterranean Cod Recipe, store them in an airtight container in the refrigerator. They will keep well for up to 2 days. Make sure to separate the fish from the vegetables if possible, to maintain the best texture.

Freezing

Freezing leftover cooked cod and roasted vegetables is not ideal, as the texture of the fish can become mushy upon thawing. For the freshest taste and texture, it’s better to prepare this dish fresh or only freeze the unseasoned fish before cooking.

Reheating

When reheating leftovers, gentle warming is key to avoid drying out the cod. Use a low oven temperature (around 300°F) or warm in a covered skillet on the stove with a splash of water or broth to keep the fish moist. Microwaving is possible but do so in short bursts to prevent rubbery texture.

FAQs

Can I use a different type of fish for this recipe?

Absolutely! While cod is ideal for its flaky texture and mild flavor, you can easily swap in haddock, halibut, or even sea bass. Just adjust cooking time based on thickness to avoid overcooking.

Is this recipe gluten-free?

Yes! This Sheet Pan Mediterranean Cod Recipe is naturally gluten-free, making it a wonderful option for those with gluten sensitivity or celiac disease.

Can I make this recipe vegetarian?

For a vegetarian version, swap the cod for hearty roasted vegetables like eggplant or cauliflower steaks, and use vegetable broth instead of chicken broth. The same spices and toppings will keep it delicious.

What wine pairs well with this dish?

A crisp, citrusy white wine like Sauvignon Blanc or a light Pinot Grigio pairs beautifully, enhancing the fresh Mediterranean flavors without overpowering the delicate fish.

How spicy is the dish?

The crushed red pepper and Cajun seasoning add a gentle warmth but not overwhelming heat. If you prefer milder flavors, simply reduce or omit the crushed red pepper flakes.

Final Thoughts

Trust me, the Sheet Pan Mediterranean Cod Recipe deserves a spot in your weeknight lineup or for entertaining friends. It’s effortless, flavorful, and looks stunning with its colorful vegetables and fresh garnishes. The magic of this recipe lies in its simplicity—one pan, fresh ingredients, and just the right combination of spices that make every bite feel like a celebration. Give it a try, and I’m sure it will become a favorite quick Mediterranean meal in your home!