Baked Cod with Tomato-Olive Salsa and Lemon Zest
Delicate cod fillets baked under a vibrant salsa of chopped tomatoes, olives, and fresh herbs, finished with bright lemon zest for a refreshing seafood entrée. This Mediterranean-inspired seafood recipe, ready in about 30 minutes, pairs cod fillets, cherry tomatoes, Kalamata olives for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 250 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 4 pieces (5 oz each) cod fillets
- 1 1/2 cups, quartered cherry tomatoes
- 1/2 cup, pitted and chopped Kalamata olives
- 1/4 cup, finely diced red onion
- 2 tbsp, chopped fresh parsley
- 1 tbsp, chopped fresh basil
- 2 cloves, minced garlic cloves
- 3 tbsp olive oil
- 1, zested and juiced lemon
- 1 tsp salt
- 1/2 tsp black pepper
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Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Preheat oven to 400°F. In a medium bowl, combine 1 1/2 cups quartered cherry tomatoes, 1/2 cup chopped Kalamata olives, 1/4 cup finely diced red onion, 2 tbsp chopped fresh parsley, 1 tbsp chopped fresh basil, 2 minced garlic cloves, 2 tbsp olive oil, juice and zest of 1 lemon, 1 tsp salt, and 1/2 tsp black pepper. Stir gently until well mixed.
- Step 2: Place 4 cod fillets (5 oz each) in a greased baking dish in a single layer. Drizzle with remaining 1 tbsp olive oil and sprinkle lightly with salt and pepper.
- Step 3: Spoon the tomato-olive salsa evenly over the cod fillets, covering the tops. Bake uncovered for 12-15 minutes until the fish is opaque and flakes easily with a fork.
- Step 4: Remove from oven and let rest for 2 minutes. Serve fillets topped with the salsa and an extra sprinkle of lemon zest for a fresh, bright finish.








