Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce

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There are dishes that look like they came from a fine dining restaurant but are so simple you’ll wonder why you haven’t made them before. This grilled cod with roasted tomatoes and creamy dill sauce is exactly that kind of meal. The cod is tender and flaky with a hint of char, while the burst of sweetness from the roasted tomatoes complements it beautifully. And then there’s the dill sauce—cool, tangy, and luxuriously creamy, it pulls everything together in the most delightful way.

Perfect for summer evenings or anytime you crave something fresh and elegant without spending hours in the kitchen, this dish proves that healthy meals don’t have to be bland or boring. With a few simple ingredients and a grill pan, you can create a meal that’s both satisfying and impressively plated.

Why You’ll Love This Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce

This recipe offers that magical balance of ease and elegance. It comes together in less than 30 minutes and still feels like something you’d order at a coastal bistro. The flaky texture of cod is perfect for grilling, and its mild flavor allows the dill sauce and tomatoes to shine. It’s naturally low in carbs, making it great for lighter eating or pairing with heartier sides.

What Kind of Cod Should I Use?

You want to use fresh cod fillets whenever possible. Look for firm, white flesh with a clean scent—that’s the sign of freshness. If fresh isn’t an option, frozen cod works just as well; just be sure to thaw it completely and pat it dry before grilling to avoid excess moisture. Atlantic or Pacific cod are both good options, but if you can get wild-caught, it will bring the best texture and flavor to your plate.

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

This dish is a blend of light, fresh ingredients that come together for a satisfying and elegant meal. The ingredients are easy to find and highlight the clean flavors of cod, complemented by the creamy dill sauce and sweet roasted tomatoes.

• Cod fillets: The star of the dish, cod is flaky, mild, and perfect for grilling.
• Cherry tomatoes: When roasted, they become sweet and slightly tangy, enhancing the fish.
• Olive oil: Adds richness and helps with grilling and roasting.
• Salt and pepper: Essential for seasoning both the fish and the tomatoes.
• Greek yogurt: The base for the creamy dill sauce, giving it a tangy and smooth texture.
• Fresh dill: Adds a bright, herbaceous flavor that pairs beautifully with seafood.
• Garlic: Infuses the sauce with a savory depth.
• Lemon juice: Balances the richness with acidity and brightness.

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

Step 1: Prep the Tomatoes

Preheat your oven to 400°F. Spread the cherry tomatoes on a baking sheet, drizzle with olive oil, sprinkle with salt and pepper, and roast for 15-20 minutes until they burst and caramelize slightly.

Step 2: Make the Creamy Dill Sauce

In a small bowl, combine Greek yogurt, finely chopped fresh dill, minced garlic, lemon juice, a drizzle of olive oil, and a pinch of salt. Mix well and chill until ready to use.

Step 3: Grill the Cod

Season the cod fillets with salt and pepper. Heat a grill pan or outdoor grill over medium-high heat. Lightly oil the surface and grill the cod for 3-4 minutes per side, depending on thickness, until the fish is opaque and flakes easily.

Step 4: Assemble and Serve

Place the grilled cod on a plate, top with a generous spoonful of creamy dill sauce, and scatter the roasted tomatoes around. Garnish with extra dill or a lemon wedge if desired.

Watch Out for These Mistakes While Cooking

Even with a recipe this simple, a few common pitfalls can throw off the final result. One of the most frequent mistakes is overcooking the cod. Because it’s a lean fish, it can dry out quickly, so keep a close eye and remove it from the grill as soon as it flakes easily with a fork. Another is not patting the fish dry before grilling, which can lead to steaming instead of searing. And don’t skip seasoning—both the cod and the tomatoes need a good pinch of salt and pepper to bring out their natural flavors.

How to Serve and Store Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce

This dish serves four people generously. It’s best enjoyed hot, straight off the grill, when the cod is juicy and the tomatoes are warm and sweet. If you have leftovers, store the cod and tomatoes separately from the sauce to keep everything fresh. They can be kept in airtight containers in the fridge for up to two days. Reheat gently to avoid drying out the fish.

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

Roasted Baby Potatoes

Their crispy skins and creamy interiors complement the lightness of the cod perfectly.

Lemon Herb Couscous

Bright, fluffy, and citrusy, it makes a quick side that doesn’t compete with the main dish.

Garlic Sautéed Green Beans

Adds color and crunch with a savory punch that balances the creamy sauce.

Crusty Artisan Bread

Ideal for soaking up every last bit of the dill sauce and roasted tomato juices.

Mixed Greens with Balsamic Glaze

Fresh and tangy, a simple salad brings a nice contrast to the richness of the dish.

Grilled Asparagus

Another grilled element keeps the whole plate cohesive and delicious.

Herbed Quinoa

A protein-packed side with a nutty flavor that works beautifully with fish.

Zucchini Ribbons

Lightly sautéed or raw, they add a refreshing vegetable layer that won’t overpower the meal.

Want More Seafood Ideas?

If this Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce made your dinner feel extra special, you’ll want to explore more seafood delights. Try these next:

• Healthy Lemon Butter Baked Cod Recipe for a lighter, citrus-forward cod dish.
• Creamy Crab and Shrimp Seafood Bisque if you love silky seafood soups.
• Air Fryer Bang Bang Salmon Bites Recipe for a spicy and crispy seafood option.
• Garlic Butter Shrimp Scampi Lasagna for a rich, indulgent baked seafood pasta.
• Healthy Mediterranean Salmon Dinner Recipe for a wholesome and flavorful weeknight dish.

Save This Recipe For Later

📌 Save this recipe to your Pinterest dinner board so you can come back to it any time.

And let me know in the comments how yours turned out. Did you roast extra tomatoes? Did you try it with another white fish?

I love hearing how others make these recipes their own. Questions are welcome too—let’s help each other cook better, together.

Explore beautifully curated health-boosting meals on Nina Dishes on Pinterest and discover your new go-to favorites for seafood, comfort food, and everyday magic!

Conclusion

Grilled Cod with Roasted Tomatoes & Creamy Dill Sauce is one of those recipes that strikes the perfect balance between simple and impressive. It’s fresh, healthy, and full of layered flavors—from the sweetness of the tomatoes to the creamy tang of dill. Whether it’s a quick weeknight meal or a special weekend dinner, it’s sure to earn a place in your regular rotation.

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