Mediterranean Baked Fish with Cherry Tomatoes and Olives

Welcome to this vibrant, easy-to-make recipe for Baked Fish with Cherry Tomatoes and Olives. This Mediterranean-inspired dish pairs tender white fish with sweet cherry tomatoes, briny olives, fragrant herbs, and a hint of spice. It’s a wholesome, flavorful option for weeknight dinners or a relaxed weekend meal when you want something that feels both fresh and satisfying. The recipe is simple enough for novice cooks but yields a result that looks and tastes impressive.

• Fish Fillets: 1 large fillet (choose a firm white fish such as cod, halibut, or sea bass)
• Paprika: 1 teaspoon
• Italian seasoning: 1 teaspoon
• Cajun seasoning: 1 teaspoon (or Old Bay / Creole seasoning)
• Chili flakes: ½ teaspoon (adjust to taste)
• Salt: ½ teaspoon
• Black pepper: ½ teaspoon
• Cooking oil: 3 tablespoons (extra-virgin olive oil recommended)

For the tomato and olive mixture:

• Cherry tomatoes: 2 cups, halved
• Olives: ¼ cup, pitted and sliced (kalamata or green olives both work)
• Fresh parsley: 2 sprigs, chopped
• Fresh thyme: 2 sprigs (or ½ teaspoon dried)
• Garlic: 3 cloves, minced
• Seasoning mix: ½ teaspoon (reserved from the fish seasoning)
• Water: 2 tablespoons
• Salted butter: 3 tablespoons (or a dairy-free alternative)
• Pinch of salt and pepper

Substitution tips: Reduce or omit chili flakes for milder flavor. Use a dairy-free butter or extra olive oil if you prefer a dairy-free version. If you need a gluten-free option, ensure the Cajun or Creole blend is gluten-free.

Step 1: Make the seasoning

In a small bowl, combine paprika, Italian seasoning, Cajun seasoning, chili flakes, salt, and black pepper. Reserve about 1 teaspoon of this mixture to flavor the tomato and olive mixture later.

Step 2: Season the fish

Pat the fish dry with paper towels. Rub both sides with the seasoning mix so the fillet is evenly coated. Let it rest for a few minutes to absorb the flavors.

Step 3: Sear the fish

Heat oil in an oven-safe skillet over medium-high heat. When hot, sear the fish for about 1 minute per side, until it develops a light golden crust. The goal is color, not to cook it through.

Step 4: Sauté the tomato and olive mixture

In the same skillet, add the halved cherry tomatoes, sliced olives, chopped parsley, thyme, minced garlic, the reserved teaspoon of seasoning, and 2 tablespoons of water. Sauté for 2–3 minutes until tomatoes begin to soften and release some juices. Season with a pinch of salt and pepper to taste.

Step 5: Bake until done

Nestle the seared fish fillet back into the center of the pan atop the tomato mixture. Dot the fish with the butter. Transfer the skillet to a preheated oven at 400°F (200°C) and bake for about 8–12 minutes, depending on thickness, until the fish is opaque and flakes easily with a fork.

Step 6: Serve

Remove from the oven, spoon the tomato and olive sauce over the fish, and garnish with additional fresh herbs. Serve immediately while hot.

• Use fresh ingredients: Ripe cherry tomatoes and fresh herbs make a big difference in brightness and flavor.
• Choose the right fish: Firm white fish like cod, halibut, or sea bass hold their shape well when baked.
• Don’t overcook: Fish cooks quickly; check it a few minutes before the listed time. It should flake easily but remain moist.
• Oven-safe cookware: Use a skillet or baking dish that can go from stovetop to oven for fewer dishes and better flavor melding.
• Citrus finish: A squeeze of lemon over the finished dish brightens flavors if desired.
• Advance prep: You can marinate the fillet in the seasoning for 20–30 minutes for deeper flavor, but it’s still excellent when prepared quickly.

This baked fish pairs well with roasted vegetables such as asparagus or Brussels sprouts, crusty bread to soak up the juices, or a simple side of steamed rice or quinoa for a heartier plate. A crisp white wine complements the dish nicely.

Approximate nutrition per serving:

• Calories: 302 kcal
• Protein: 25 g
• Fats: 18 g
• Carbohydrates: 8 g
• Fiber: 2 g
• Sodium: 600 mg
• Vitamin C: ~15% DV
• Calcium: ~10% DV

These values are estimates and will vary depending on the exact ingredients and portion sizes used.

• Refrigerate: Store leftovers in an airtight container for up to 2 days.
• Reheat: Reheat gently in a 350°F (175°C) oven for 5–7 minutes or until warmed through. Avoid high heat to keep the fish tender.
• Freezing: Freezing is not recommended because the texture of tomatoes and fish can change upon thawing.

1. Can I use a different fish?

   Yes. Salmon, trout, or sea bass can be used, but adjust baking time based on thickness and fat content.

2. What can replace olives?

   Capers offer a similar briny note if you don’t have olives on hand.

3. Can I make this dairy-free?

   Yes. Replace the butter with olive oil or a plant-based butter substitute.

4. How can I intensify the flavor?

   Add a splash of white wine while sautéing the tomatoes, or finish with lemon zest to boost brightness.

Thanks for exploring this Baked Fish with Cherry Tomatoes and Olives recipe. It balances fresh ingredients, simple technique, and bold Mediterranean flavors to create a dish that’s both healthy and satisfying. Try it as written the first time, then tweak herbs, spice, or accompaniments to suit your taste. Enjoy your meal!