Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce

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Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce is a light yet luxurious dish that brings together bold flavors and delicate textures. The cod is grilled to a perfect flake, while juicy cherry tomatoes are roasted until their natural sweetness intensifies. But it’s the creamy dill sauce that truly ties it all together—cool, tangy, and herbaceous, it cuts through the richness with every bite.

Whether you’re hosting a weekend dinner or just looking to elevate your weeknight meal, this recipe checks all the boxes. It’s quick to make, healthy, and stunning on the plate. Serve it with a crisp white wine, and you’ve got a restaurant-quality meal without leaving home.

What Kind of Cod Should I Use?

Fresh, skinless Atlantic cod fillets are ideal for grilling due to their firm texture and mild flavor. Look for fillets that are at least 1-inch thick to ensure they hold up well on the grill and stay moist inside. If fresh cod isn’t available, frozen fillets (thawed properly) also work great.

Ingredients for the Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce

Cod Fillets – The star of the dish, cod provides a firm, flaky texture and mild taste that pairs beautifully with the bold dill sauce.

Cherry Tomatoes – Roasted until bursting, they bring a sweet and slightly tangy contrast to the savory fish.

Olive Oil – Used for both grilling the fish and roasting the tomatoes, it adds a subtle richness and helps prevent sticking.

Lemon Juice – Brightens up the fish and cuts through the creamy sauce for a balanced finish.

Garlic – Roasted with the tomatoes to add a savory, aromatic punch.

Greek Yogurt – The base of the creamy dill sauce, it offers a tangy, protein-rich alternative to sour cream.

Fresh Dill – Delivers that unmistakable herby freshness, making the sauce pop.

Mayonnaise – Adds a bit of richness and helps create a smooth, creamy consistency in the sauce.

Salt & Pepper – Essential for seasoning the fish, tomatoes, and sauce to taste.

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How To Make the Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce

Step 1: Prepare the Creamy Dill Sauce

In a small mixing bowl, combine 1/2 cup of Greek yogurt, 2 tablespoons of mayonnaise, 1 tablespoon of finely chopped fresh dill, and 1 tablespoon of lemon juice. Add a pinch of salt and freshly ground black pepper to taste. Mix well until smooth and refrigerate while preparing the rest of the meal.

Step 2: Roast the Tomatoes

Preheat your oven to 400°F. Place 2 cups of cherry tomatoes and 3 cloves of garlic (smashed) on a baking sheet. Drizzle with 1 tablespoon of olive oil and sprinkle with salt and pepper. Roast for 15-20 minutes, or until tomatoes are soft and slightly blistered.

Step 3: Season the Cod

Pat 4 cod fillets dry with paper towels. Brush each side with olive oil, then sprinkle generously with salt, pepper, and a light drizzle of lemon juice.

Step 4: Grill the Cod

Heat a grill or grill pan over medium-high heat. Lightly oil the grates. Place the cod fillets on the grill and cook for about 3-4 minutes per side, or until the fish is opaque and flakes easily with a fork.

Step 5: Plate and Serve

Place each grilled cod fillet on a plate. Spoon roasted cherry tomatoes over the top and drizzle generously with the creamy dill sauce. Garnish with additional fresh dill and a lemon wedge if desired.

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Serving and Storing Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce

Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce is best served immediately while the fish is hot and flaky, and the tomatoes are juicy and warm. Spoon the creamy dill sauce on top just before serving to keep its chill and tangy bite. If you’re serving a crowd, you can double the tomato and sauce portions easily.

For storing, keep the cod, tomatoes, and sauce in separate airtight containers in the refrigerator. The fish will stay fresh for up to 2 days, and the sauce can be stored for up to 4 days. To reheat, gently warm the cod and tomatoes in a covered skillet over low heat. Avoid microwaving the sauce; it’s best served cold.

What to Serve With Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce?

Roasted Rosemary Sweet Potatoes

Their earthy sweetness balances the zing of the dill sauce perfectly. Roasted Rosemary Sweet Potatoes

Light Fluffy Sourdough Focaccia

A slice of warm, chewy bread is great for soaking up the extra sauce. Sourdough Focaccia

Garlic Butter Green Beans

Simple yet flavorful, they add a crisp veggie crunch to your plate.

Creamy Parmesan Italian Sausage Soup

Pair it for a cozy, hearty combo that turns your cod dish into a dinner feast. Creamy Parmesan Italian Sausage Soup

Herbed Quinoa Pilaf

A nutty and fluffy grain dish that keeps things light but filling.

Boursin Cheese Pasta with Broccoli

For those who want a creamy side dish that complements the dill flavors. Boursin Cheese Pasta

Refreshing Marinated Cucumbers, Onions & Tomatoes

Cool, tangy, and refreshing—a perfect contrast to grilled cod. Marinated Cucumbers, Onions & Tomatoes

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Want More Seafood Ideas?

If you’re loving the fresh, light flavors of this grilled cod dish, dive into these other seafood favorites:

• Cajun Shrimp with Garlic Butter Sauce brings heat and richness in every bite.
• Grilled Shrimp Bowl with Avocado Corn Salsa & Creamy Sauce for a wholesome, colorful lunch option.
• Shrimp Butter Spread is a rich and savory spread perfect for entertaining.
• Baked Stuffed Lobster Tail Delight for an elevated seafood dinner that’s easier than it looks.
• Sriracha Honey Salmon Bowls when you crave bold sweet heat.

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Save this delicious idea to your favorite Pinterest board so it’s easy to find when you’re ready to whip it up again.

Tried it with a twist? Maybe with capers or a smoked paprika drizzle? I’d love to hear your take—share your version or questions in the comments below.

Need more inspiration? Explore my daily kitchen creations on SavorQueen Recipes on Pinterest. Your next favorite might be waiting there.

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