Grilled Cod Roasted Tomatoes Dill

Featured in: Exquisite Seafood Dishes for Every Occasion

Enjoy perfectly grilled cod topped with rich, creamy dill sauce and roasted cherry tomatoes. The cod fillets are seasoned simply, then grilled for a light, flaky texture. Oven-roasted tomatoes add a sweet, smoky contrast, while the herb-infused cream sauce ties it all together with a subtle tang from lemon and fresh dill. This dish balances delicate seafood, garden-fresh tomatoes, and a velvety finish in a straightforward, elegant presentation.

Lily chef cooking Cookingwithmee blog.
Updated on Mon, 09 Jun 2025 16:02:23 GMT
A plate of food with tomatoes and fish. Pin it
A plate of food with tomatoes and fish. | cookingwithmee.com

Grilled cod with roasted tomatoes and creamy dill sauce is the kind of dinner I pull out when I want something that feels elegant but comes together with minimal fuss. The cod grills up tender and flakey, the tomatoes burst with caramelized sweetness, and the dill sauce is impossibly smooth and fresh. Whether you are planning a quick weeknight meal or looking to impress a guest, this is a reliable go-to.

I first tried a twist on this dish after an early summer trip to the farmers market and now it is a staple for any night when I want all the flavor without much prep.

Ingredients

  • Cod fillets: Fresh wild cod is ideal for a clean taste and firm bite. Try to select fillets of even thickness for even cooking
  • Cherry tomatoes: Sweet and juicy. Roasting them brings out their tangy flavor. Use the ripest you can find for best results
  • Olive oil: This helps with grilling and roasting. Look for extra virgin for fruity undertones
  • Garlic cloves: This infuses the tomatoes with a deeply savory note. Fresh cloves deliver more punch than pre-minced
  • Salt and black pepper: Classic seasonings for building flavor. I always taste as I go for balanced seasoning
  • Heavy cream: This forms the base of the dill sauce. Choose heavy cream that is fresh and not ultra pasteurized if possible
  • Butter: For extra silkiness in the sauce. Use unsalted so you control the saltiness
  • Fresh dill: The anise note makes this sauce irresistibly bright. Always use fresh sprigs for the best aroma and color
  • Lemon juice: The acid lifts every other flavor. Use freshly squeezed for a clean burst of citrus

Step-by-Step Instructions

Prep the Cod:
Pat each fillet dry with a paper towel to help with browning then sprinkle both sides with salt and black pepper. Drizzle one side with a little olive oil and let them rest at room temperature for a few minutes while you prep the tomatoes
Roast the Tomatoes:
Toss cherry tomatoes in olive oil with minced garlic salt and black pepper until the tomatoes are well coated. Spread them in a single layer on a baking sheet. Roast in a hot oven at four hundred twenty five degrees for about fifteen to twenty minutes until the skins split and blacken in places. The roasted garlic will add rich umami
Grill the Cod:
Heat your grill or grill pan to medium high and brush with oil. Lay fillets carefully on the grill. Let them sear without moving for four to five minutes which creates grill marks and locks in moisture. Flip using a thin spatula and grill the other side until the cod flakes easily with a fork
Make the Creamy Dill Sauce:
In a small pan over medium heat combine heavy cream butter and lemon juice. Stir slowly until the butter melts and the cream thickens slightly which should take two to three minutes. When the sauce is just beginning to coat a spoon stir in a generous handful of chopped fresh dill. Remove from heat and season the sauce to taste
Assemble and Plate:
Arrange the blistered tomatoes on plates. Place grilled cod on top and spoon over the creamy dill sauce. Scatter a little extra chopped dill for that beautiful pop of color and freshness. Serve right away for the best texture
A plate of food with fish and tomatoes. Pin it
A plate of food with fish and tomatoes. | cookingwithmee.com

I have a soft spot for dill The way it perfumes the kitchen as it warms in cream always takes me back to summers at my grandmother‘s house when she would snip fresh dill from her garden for every fish dinner I still think of her every time I make this sauce

Storage Tips

Leftover grilled cod will keep in an airtight container in the fridge for up to two days. To reheat gently warm the fillets in a covered skillet over low heat so they do not dry out. The creamy dill sauce can be reheated over very low heat with a splash of cream to loosen it up if needed

Ingredient Substitutions

If you cannot find cod try another mild white fish like haddock or halibut. Greek yogurt can be swapped for the cream for a tangier lighter dill sauce. For a different herb pair tarragon or chives with the lemon for a change of pace

Serving Suggestions

This dish pairs beautifully with herbed couscous roasted potatoes or a tangy cucumber salad. If you want to round out the table add some warm baguette to mop up the extra sauce

Cultural Context

Grilled white fish with dill is a classic in many Nordic and coastal cuisines. Adding blistered tomatoes and a decadent creamy sauce gives a contemporary update to old world flavors and makes the dish approachable for busy home cooks

A bowl of food with tomatoes, fish, and herbs. Pin it
A bowl of food with tomatoes, fish, and herbs. | cookingwithmee.com

You are never more than twenty minutes away from an elegant, delicious plate of grilled cod with this recipe. It is a weeknight hero and deserves a spot in your regular dinner rotation

Frequently Asked Questions

→ Can I use another type of fish?

Yes, you can substitute cod with other mild white fish like haddock, halibut, or tilapia.

→ How do I know when cod is cooked through?

The cod is done when it easily flakes with a fork and appears opaque throughout, usually after grilling 4–5 minutes per side.

→ What can I serve with this dish?

This pairs well with rice, couscous, or a simple green salad to complement the creamy sauce.

→ Can I make the dill sauce ahead of time?

Yes, you can prepare the sauce in advance and gently reheat before serving to maintain its creamy texture.

→ Is fresh dill necessary?

Fresh dill gives the best flavor, but dried dill can be used; reduce the amount by half for a similar taste.

Grilled Cod Roasted Tomatoes Dill

Flaky cod fillets served with roasted tomatoes and creamy dill sauce, bursting with fresh flavor.

Prep Time
15 Minutes
Cook Time
25 Minutes
Total Time
40 Minutes
By: Lily

Category: Seafood Delights

Difficulty: Intermediate

Cuisine: Modern European

Yield: 4 Servings (4 servings)

Dietary: Low-Carb, Gluten-Free

Ingredients

→ Seafood

01 4 cod fillets (approximately 170 g each)

→ Vegetables

02 2 cups cherry tomatoes
03 2 garlic cloves, minced

→ Fats and Oils

04 2 tablespoons olive oil
05 2 tablespoons butter

→ Dairy

06 1/2 cup heavy cream

→ Herbs and Seasoning

07 2 tablespoons fresh dill, chopped (plus additional dill for garnish)
08 Salt, to taste
09 Black pepper, to taste
10 1 tablespoon lemon juice

Instructions

Step 01

Set oven temperature to 220°C. Prepare for roasting.

Step 02

Pat cod fillets dry with paper towels. Season both sides with salt and black pepper. Drizzle fillets with 1 tablespoon olive oil.

Step 03

Toss cherry tomatoes with 1 tablespoon olive oil, minced garlic, salt, and black pepper. Arrange on a baking sheet and roast for 15–20 minutes until tomatoes are blistered and slightly charred.

Step 04

Preheat grill or grill pan over medium-high heat. Place prepared cod fillets on the grill and cook for 4–5 minutes per side, until flesh is opaque and flakes easily with a fork.

Step 05

In a small saucepan over medium heat, combine heavy cream, butter, and lemon juice. Stir gently until mixture is warm and slightly thickened, about 3–5 minutes. Remove from heat and fold in chopped dill. Season with salt and black pepper.

Step 06

Arrange roasted tomatoes on serving plates. Top with grilled cod fillets and drizzle with creamy dill sauce. Garnish with additional fresh dill if desired.

Notes

  1. For even grilling, ensure cod fillets are at room temperature before placing on the grill.

Tools You'll Need

  • Grill or grill pan
  • Baking sheet
  • Small saucepan
  • Tongs

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy and fish.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 362
  • Total Fat: 21 g
  • Total Carbohydrate: 8 g
  • Protein: 34 g