Cod with Tomato and Herb Butter
This Cod with Tomato and Herb Butter is the perfect mix of fresh, simple, and elegant flavors. The cod fillets are tender and flaky, while the cherry tomatoes add sweetness and juiciness. The herb butter, made with basil, parsley, and lemon, melts over the fish to create a rich and refreshing sauce.
It’s quick enough for weeknights but fancy enough to serve at a dinner party. With just a few ingredients, you can make a meal that feels gourmet without being complicated.
Ingredients You’ll Need
- 4 cod fillets (about 6 oz each)
- Salt and pepper (to taste)
- 2 tablespoons olive oil
- 2 cups cherry tomatoes, halved
- 3 garlic cloves, minced
- ¼ cup unsalted butter, softened
- 2 tablespoons fresh basil, chopped
- 2 tablespoons fresh parsley, chopped
- 1 teaspoon lemon zest
- 1 tablespoon lemon juice
- Fresh basil leaves, for garnish (optional)
How to Make Cod with Tomato and Herb Butter
- Preheat oven to 400°F (200°C) and line a baking sheet with parchment paper.
- Season the cod fillets with salt and pepper.
- Heat 1 tablespoon olive oil in a skillet. Sear the cod for 2–3 minutes on each side until golden. Transfer to baking sheet.
- In the same skillet, add the remaining olive oil. Cook cherry tomatoes and garlic for 3–4 minutes until softened.
- In a small bowl, mix butter, basil, parsley, lemon zest, and lemon juice.
- Spoon the tomato mixture over the cod. Add dollops of herb butter on top.
- Bake for 10–12 minutes, until cod is flaky and cooked through.
- Garnish with basil leaves and serve hot.
Why This Recipe Works
Cod is a mild and flaky fish that cooks quickly, making it perfect for easy dinners. The tomatoes bring natural sweetness, while the herb butter adds richness and freshness. Together, they create a sauce that tastes bright, buttery, and full of flavor.
Health Benefits
This dish is healthy as well as tasty.
- Cod is high in protein and low in fat.
- Tomatoes are rich in antioxidants like lycopene.
- Fresh herbs provide vitamins and natural flavor.
- Olive oil and butter give healthy fats in moderation.
It’s a balanced meal that fits into many diets while still feeling indulgent.
Tips for Success
- Use fresh cod if possible. If using frozen, thaw and pat dry first.
- Don’t overcook the fish—it should flake easily.
- Make sure butter is at room temperature for easy mixing.
- Try different herbs like dill or tarragon for variety.
Variations You Can Try
- Add a splash of white wine to the tomato mixture for extra flavor.
- Use other white fish like halibut, haddock, or tilapia.
- Add red pepper flakes if you like a bit of spice.
- Toss in capers or olives for a Mediterranean twist.
- Use dairy-free butter for a lighter option.
What to Serve with Cod and Herb Butter
This recipe pairs well with:
- Roasted potatoes or mashed potatoes
- Steamed asparagus or green beans
- A fresh side salad
- Crusty bread to soak up the sauce
- A glass of crisp white wine like Sauvignon Blanc
Storage and Reheating
- Store leftovers in an airtight container in the fridge for up to 2 days.
- Reheat in the oven at 300°F (150°C) until warmed through.
- Avoid microwaving as it can dry out the fish.
Conclusion

The Cod with Tomato and Herb Butter is a dish that’s simple, fresh, and full of flavor. The combination of juicy tomatoes, fragrant herbs, and buttery sauce makes it taste like something from a restaurant, but it’s easy to make at home.
Whether for a quick weeknight meal or a special dinner with guests, this recipe is always a winner. Try it once, and it will become a favorite on your menu.