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Cod in a Lemon Butter Tomato Sauce

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  • Author: lina
  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Total Time: 30 minutes
  • Yield: 4 servings
  • Category: Main Course
  • Method: Stovetop
  • Cuisine: Mediterranean-Inspired
  • Diet: Low Calorie

Description

Cod in a Lemon Butter Tomato Sauce is a quick and elegant seafood dish featuring tender cod fillets simmered in a bright, buttery tomato sauce infused with garlic, lemon, and herbs. Perfect for busy weeknights or special dinners, it’s fresh, flavorful, and ready in under 30 minutes.


Ingredients

  • 4 cod fillets (fresh or thawed if frozen)
  • 2 tbsp olive oil
  • 3 tbsp butter (divided)
  • 2 cloves garlic, minced
  • 1 shallot or 1/2 onion, finely chopped
  • 1.5 cups cherry tomatoes (halved) or 1 can (14.5 oz) diced tomatoes
  • 1/3 cup chicken broth or white wine
  • 2 tbsp freshly squeezed lemon juice
  • 1 tsp lemon zest
  • Salt and black pepper, to taste
  • Pinch of crushed red pepper flakes (optional)
  • 2 tbsp chopped fresh parsley or basil (for garnish)

Instructions

  1. Pat cod fillets dry and season both sides with salt and pepper.
  2. Heat olive oil in a large skillet over medium heat. Sear cod fillets for 2–3 minutes per side until lightly golden. Remove and set aside.
  3. Add 1 tablespoon of butter to the skillet. Sauté shallot and garlic until fragrant, about 2 minutes.
  4. Stir in cherry tomatoes and cook until softened and juicy, about 5 minutes.
  5. Add chicken broth or wine, scraping up any browned bits from the pan.
  6. Stir in lemon juice, zest, red pepper flakes (if using), salt, and black pepper.
  7. Simmer for 5 minutes until slightly thickened. Reduce heat and stir in remaining butter.
  8. Return cod to skillet. Spoon sauce over the fish and cook 3–4 more minutes, or until cod is opaque and flakes easily.
  9. Garnish with fresh parsley or basil before serving.

Notes

  • Add spinach or capers for extra flavor.
  • Stir in heavy cream or mascarpone at the end for a creamier version.
  • Substitute other white fish like haddock, halibut, or tilapia if desired.
  • Serve with pasta, rice, or crusty bread to soak up the sauce.
  • Use dairy-free butter for a dairy-free version.

Nutrition

  • Serving Size: 1 cod fillet with sauce
  • Calories: 290
  • Sugar: 3g
  • Sodium: 420mg
  • Fat: 18g
  • Saturated Fat: 7g
  • Unsaturated Fat: 10g
  • Trans Fat: 0g
  • Carbohydrates: 6g
  • Fiber: 1g
  • Protein: 26g
  • Cholesterol: 75mg