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Mediterranean Baked Cod – Easy Healthy Dinner

Mediterranean Baked Cod is a healthy seafood dinner made with flaky cod, cherry tomatoes, olives, garlic, and herbs.
Ready in only 30 minutes.
Perfect for easy weeknight family meals.
Prep Time 10 minutes
Course Main Course
Cuisine Mediterranean

Ingredients
  

  • 1½ pounds cod fillets
  • 1 small red onion or 1 large shallot sliced
  • 3 cloves garlic crushed
  • 1 pound cherry tomatoes halved
  • ¼ cup sliced black olives
  • 1 tablespoon olive oil
  • 1 teaspoon Italian seasoning
  • Salt to taste
  • Black pepper to taste
  • ¼ cup water
  • 4 tablespoons butter chopped

Instructions
 

  • Preheat the oven to 400°F (200°C). Lightly grease a baking dish large enough to hold the fish and vegetables.
  • Arrange the cod fillets in the baking dish.
  • Scatter the sliced onion, garlic, cherry tomatoes, and black olives around the fish.
  • Drizzle the olive oil evenly over everything.
  • Sprinkle with Italian seasoning and season with salt and black pepper.
  • Pour the water into the baking dish.
  • Scatter the chopped butter over the fish and vegetables.
  • Bake the Mediterranean Baked Cod for 15–20 minutes, or until the fish flakes easily with a fork and the tomatoes are soft and juicy.
  • Spoon the flavorful pan juices over the fish before serving.

Notes

  • Water keeps this recipe halal-friendly while creating flavorful pan juices.
  • Kalamata olives can be substituted for black olives.
  • Unsalted butter allows better control over seasoning.
  • Garnish with fresh parsley, basil, or lemon zest before serving.