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Easy One-Pan Lemon Herb Cod Recipe with Roasted Tomatoes and Olives

easy one-pan lemon herb cod - featured image

A quick and fuss-free one-pan recipe featuring tender cod fillets roasted with cherry tomatoes, Kalamata olives, fresh herbs, and lemon zest for a bright, flavorful dinner.

Ingredients

Scale
  • 4 cod fillets (6-ounce each), fresh or thawed
  • 1 pint cherry tomatoes (about 300g), halved
  • 1/2 cup Kalamata olives (about 75g), pitted and halved
  • 2 tablespoons chopped fresh parsley
  • 1 tablespoon chopped fresh thyme leaves
  • Zest and juice of 1 large lemon
  • 3 cloves garlic, minced
  • 3 tablespoons olive oil, preferably extra virgin
  • Salt and pepper to taste
  • Optional: pinch of red pepper flakes
  • Optional: splash (about 2 tablespoons) white wine

Instructions

  1. Preheat your oven to 425°F (220°C).
  2. In a mixing bowl, combine halved cherry tomatoes, pitted and halved Kalamata olives, minced garlic, 2 tablespoons olive oil, chopped parsley, chopped thyme, salt, and pepper. Toss gently to coat evenly.
  3. Spread the tomato and olive mixture evenly on a rimmed baking sheet or oven-safe pan, leaving space in the center or one side for the cod fillets.
  4. Place the cod fillets on the baking sheet. Drizzle the remaining 1 tablespoon olive oil over the fish and season with salt and pepper.
  5. Sprinkle lemon zest evenly over each fillet, then squeeze the lemon juice on top.
  6. Optional: Add a pinch of red pepper flakes or a splash (about 2 tablespoons) of white wine around the tomatoes for extra flavor.
  7. Roast everything in the oven for 12-15 minutes, until the fish flakes easily with a fork and the tomatoes are softened and slightly caramelized.
  8. If fillets are thicker than 1 inch, roast an additional 2-3 minutes, avoiding overcooking.
  9. Remove from oven and let rest for 2 minutes to allow juices to settle.
  10. Serve immediately, spooning roasted tomatoes and olives alongside or over the fish.

Notes

Use fresh or properly thawed wild-caught cod for best texture. Avoid overcrowding the pan to ensure proper roasting. Lemon zest is key for bright flavor. You can prepare the tomato and olive mixture a day ahead to save time. Reheat leftovers gently in the oven at 300°F for about 10 minutes to avoid drying out the fish.

Nutrition

Keywords: one-pan, lemon herb cod, roasted tomatoes, olives, quick dinner, easy fish recipe, healthy seafood, gluten-free, dairy-free