Easy Baked Fish Cherry Tomatoes Olives Recipe
Baked fish with cherry tomatoes and olives is more than just a meal; it’s an invitation to sunshine and simplicity on a plate. We all have those dishes that whisper comfort and elegance simultaneously, and this one absolutely nails it. Imagin extracte the flaky, tender fish gently steaming alongside bursts of sweet, juicy cherry tomatoes and briny, satisfying olives, all infused with aromatic herbs and a hint of garlic. It’s the kind of recipe that makes you feel like a culinary artist with minimal effort, perfect for a weeknight treat or a relaxed weekend gathering. What truly makes baked fish with cherry tomatoes and olives so special is its inherent ability to transform humble ingredients into something truly spectacular, proving that incredible flavor doesn’t need to be complicated. This dish embodies the joy of fresh, vibrant ingredients coming together in perfect harmony.

Ingredients:
- 1 pound white fish fillets (such as cod, tilapia, or haddock)
- 1 teaspoon paprika
- 1 teaspoon Italian seasoning
- 1 teaspoon Cajun seasoning (or Old Bay or Creole seasoning)
- ½ teaspoon chili flakes
- 1 teaspoon fish seasoning (optional, for an extra layer of seafood flavor)
- ½ teaspoon salt
- ½ teaspoon black pepper
- 3 tablespoons cooking oil (like olive oil or vegetable oil)
- 2 cups cherry tomatoes, halved
- ¼ cup olives (Kalamata or any pitted black olives work well), pitted and halved
- 2 sprigs fresh parsley, roughly chopped
- 2 sprigs fresh thyme
- 3 cloves garlic, minced or finely diced
- ½ teaspoon of the combined mixed seasonings (from paprika, Italian, Cajun, chili flakes, and optional fish seasoning)
Preparing the Fish and Vegetables
Step 1: Preheat the Oven and Prepare the Baking Dish
The first step to creating this delicious Baked Fish with Cherry Tomatoes and Olives is to get your oven ready. Preheat your oven to 400 degrees Fahrenheit (200 degrees Celsius). This moderate heat is perfect for cooking fish through without drying it out, while also allowing the tomatoes to soften and burst, releasing their juices. While the oven is heating, select a baking dish that is large enough to hold your fish fillets comfortably in a single layer. A 9×13 inch baking dish is usually a good size, but adjust based on the number and size of your fillets. Lightly grease the baking dish with a little bit of cooking oil or a quick spray of cooking spray. This prevents the fish from sticking and makes for easier cleanup later.
Step 2: Create the Flavorful Seasoning Blend
Now, let’s make sure our fish is packed with flavor. In a small bowl, combine the paprika, Italian seasoning, Cajun seasoning, chili flakes, the optional fish seasoning, salt, and black pepper. Stir these dry ingredients together thoroughly. You’re looking for an even distribution of all the spices. This blend will be used to generously season the fish. Make sure to measure accurately to achieve the best balance of flavors. You’ll also use a portion of this blend later, so keep that in mind.
Step 3: Season the Fish Fillets
Take your fish fillets and pat them dry with paper towels. This step is crucial for helping the seasonings adhere to the fish and for achieving a slightly crisper exterior. Place the dried fillets in the prepared baking dish. Now, generously sprinkle about two-thirds of your prepared seasoning blend evenly over the top of each fish fillet. Ensure that both sides are seasoned. Don’t be shy with the seasoning; it’s what will make your Baked Fish with Cherry Tomatoes and Olives truly sing. Gently rub the seasonings into the fish to ensure good coverage.
Step 4: Prepare and Add the Aromatic Vegetables
Next, we prepare the vibrant components that will surround the fish. In a separate medium bowl, toss the halved cherry tomatoes and pitted, halved olives. Add the minced garlic, the fresh thyme sprigs (you can leave them whole to infuse flavor or strip the leaves off if you prefer a more intense thyme taste), and the remaining one-third of your prepared seasoning blend. Drizzle 2 tablespoons of the cooking oil over this mixture. Gently toss everything together until the tomatoes, olives, and garlic are well coated with oil and seasonings.
Step 5: Assemble and Bake the Dish
It’s time to bring it all together. Carefully spoon the tomato, olive, and garlic mixture around the seasoned fish fillets in the baking dish. Try to distribute the vegetables evenly, ensuring they nestle around the fish rather than completely covering it. This allows the fish to cook nicely while the vegetables soften and release their juices into the dish. Drizzle the remaining 1 tablespoon of cooking oil over the top of the vegetables. Now, carefully place the baking dish into the preheated oven. Bake for approximately 15-20 minutes, or until the fish is opaque and flakes easily with a fork. The exact cooking time will depend on the thickness of your fish fillets. You’ll know it’s ready when the tomatoes have softened and are begin extractning to burst, and the aromas are simply irresistible.
Finishing Touches
Once the fish is cooked through and the vegetables are tender and fragrant, carefully remove the baking dish from the oven. The juices released from the tomatoes and oil will have created a lovely sauce at the bottom of the dish. Garnish generously with the freshly chopped parsley. The bright green parsley adds a fresh, herbaceous counterpoint to the savory fish and roasted vegetables, and its vibrant color makes the dish visually appealing. Let the Baked Fish with Cherry Tomatoes and Olives rest for a couple of minutes in the baking dish before serving. This allows the juices to redistribute, ensuring a moist and flavorful fish. Serve immediately, spooning some of the delicious tomato and olive mixture over each fillet.

Conclusion:
There you have it! Your guide to creating the incredibly simple yet remarkably flavorful Baked Fish with Cherry Tomatoes and Olives. This dish is a testament to how a few quality ingredients can come together to create something truly special. The tender, flaky fish, burst cherry tomatoes, and briny olives create a harmonious balance that’s both satisfying and incredibly healthy. It’s the perfect weeknight meal when you’re short on time but still want something delicious and impressive. Feel free to experiment with different types of white fish, such as cod, tilapia, or even salmon, for a slightly richer flavor. Don’t hesitate to add a sprinkle of fresh herbs like parsley or basil just before serving to elevate the aroma and taste even further. I encourage you to give this Baked Fish with Cherry Tomatoes and Olives a try and discover just how easy and rewarding healthy cooking can be!
Frequently Asked Questions:
Can I use frozen fish for this recipe?
Yes, you can use frozen fish. Ensure it is fully thawed and patted dry before proceeding with the recipe. The cooking time might need a slight adjustment, so keep an eye on it until it’s cooked through and flakes easily with a fork.
What are some good side dishes to serve with Baked Fish with Cherry Tomatoes and Olives?
This dish pairs beautifully with a variety of sides. Steamed or roasted asparagus, a simple quinoa salad, crusty bread for soaking up the juices, or even a light green salad with a lemon vinaigrette would be excellent choices.

Easy Baked Fish with Cherry Tomatoes and Olives
A simple and flavorful baked fish recipe featuring burst cherry tomatoes, briny olives, and aromatic herbs, all baked together for an easy weeknight meal.
Ingredients
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1 pound white fish fillets (such as cod, tilapia, or haddock)
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1 teaspoon paprika
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1 teaspoon Italian seasoning
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1 teaspoon Cajun seasoning
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½ teaspoon chili flakes
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1 teaspoon fish seasoning (optional)
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½ teaspoon salt
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½ teaspoon black pepper
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3 tablespoons cooking oil
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2 cups cherry tomatoes, halved
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¼ cup olives, pitted and halved
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2 sprigs fresh parsley, roughly chopped
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2 sprigs fresh thyme
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3 cloves garlic, minced or finely diced
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½ teaspoon of the combined mixed seasonings
Instructions
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Step 1
Preheat oven to 400 degrees Fahrenheit (200 degrees Celsius). Lightly grease a baking dish large enough to hold fish fillets in a single layer. -
Step 2
In a small bowl, combine paprika, Italian seasoning, Cajun seasoning, chili flakes, optional fish seasoning, salt, and black pepper. Stir well. -
Step 3
Pat fish fillets dry. Place in the prepared baking dish. Sprinkle about two-thirds of the seasoning blend evenly over the fish. -
Step 4
In a separate bowl, toss halved cherry tomatoes and olives with minced garlic, fresh thyme sprigs, the remaining one-third of the seasoning blend, and 2 tablespoons of cooking oil. -
Step 5
Spoon the tomato and olive mixture around the fish fillets in the baking dish. Drizzle the remaining 1 tablespoon of cooking oil over the vegetables. -
Step 6
Bake for 15-20 minutes, or until fish is opaque and flakes easily, and tomatoes have softened and burst. -
Step 7
Garnish with fresh parsley. Let rest for a couple of minutes before serving, spooning the tomato and olive mixture over the fish.
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.
