Greek-Style Roasted Branzino is a cornerstone of coastal Greek cuisine—simple, elegant, and driven by pristine ingredients. Branzino (also known as Mediterranean sea bass) is prized for its mild, sweet flesh and delicate texture, making it ideal for roasting whole with olive oil, lemon, garlic, and fresh herbs.
This classic preparation highlights the Mediterranean philosophy: let high-quality ingredients speak for themselves. The result is a restaurant-worthy dish that is surprisingly easy to prepare at home.
What Is Branzino?
Branzino is a European sea bass commonly found throughout the Mediterranean Sea. In Greece, it is often called lavraki and is served grilled or roasted whole.
Why Branzino Is Ideal for Roasting
- Mild, clean flavor
- Tender white flesh
- Cooks quickly and evenly
- Pairs perfectly with lemon and olive oil
Whole roasted branzino is a staple in Greek tavernas, especially along the coast.
Why You’ll Love This Greek-Style Branzino
- Authentic Greek flavor profile
- Minimal ingredients
- Naturally healthy and gluten-free
- Elegant enough for entertaining
- Ready in under 40 minutes
This dish delivers maximum impact with minimal effort.
Classic Greek Flavor Profile
Traditional Greek branzino relies on just a few essential components:
- Extra-virgin olive oil
- Fresh lemon juice and slices
- Garlic
- Oregano or thyme
- Sea salt and black pepper
Optional additions like fennel, tomatoes, or capers may appear, but simplicity remains the hallmark.
Ingredients Overview
Main Ingredients
- 2 whole branzino (1–1½ lbs each), cleaned and scaled
- ¼ cup extra-virgin olive oil
- 2 lemons (sliced and juiced)
Aromatics
- 4 cloves garlic, sliced
- 1 tablespoon fresh oregano or thyme
- Fresh parsley, for garnish
Seasoning
- Sea salt
- Freshly ground black pepper
Optional Additions
- Fennel slices
- Cherry tomatoes
- Capers
How to Prepare Branzino for Roasting
- Ask your fishmonger to scale, gut, and clean the fish.
- Rinse gently under cold water and pat completely dry.
- Score the skin with shallow diagonal cuts on both sides—this helps even cooking and seasoning penetration.
Step-by-Step Instructions
Step 1: Preheat the Oven
Preheat oven to 425°F (220°C). Lightly oil a large roasting pan.
Step 2: Season the Fish
Rub branzino inside and out with olive oil, salt, and pepper. Stuff the cavity with lemon slices, garlic, and herbs.
Step 3: Assemble the Pan
Place fish in the roasting pan. Scatter additional lemon slices, garlic, and optional vegetables around the fish. Drizzle generously with olive oil and lemon juice.
Step 4: Roast
Roast uncovered for 20–25 minutes, until the flesh is opaque and flakes easily.
Step 5: Optional Broil
For extra crisp skin, broil for 2–3 minutes at the end.
Step 6: Garnish and Serve
Finish with fresh parsley and an extra squeeze of lemon.
How to Know When Branzino Is Done
- Flesh turns opaque and flakes easily
- Internal temperature reaches 145°F (63°C)
- Eyes are opaque and skin lightly blistered
Avoid overcooking—branzino cooks quickly.
Why Roasting Whole Fish Works So Well
Roasting whole branzino:
- Protects delicate flesh
- Enhances moisture retention
- Develops richer flavor
- Creates dramatic presentation
It’s easier than filleting and yields superior results.
Common Mistakes to Avoid
Overcooking: Dry fish loses its charm
Not drying the skin: Prevents crisping
Under-seasoning: Whole fish needs generous salt
Skipping scoring: Leads to uneven cooking
What to Serve with Greek Branzino
Classic Greek pairings include:
- Greek salad (Horiatiki)
- Roasted potatoes with lemon
- Steamed greens with olive oil
- Tzatziki or skordalia
- Warm pita or crusty bread
Keep sides fresh and simple.
Make-Ahead & Storage
Make-Ahead
Prep fish and aromatics up to 4 hours ahead; refrigerate uncovered.
Storage
Best eaten fresh, but leftovers keep 1–2 days refrigerated.
Reheating
Reheat gently at 300°F, covered loosely.
Nutritional Benefits
- High-quality lean protein
- Rich in omega-3 fatty acids
- Low in carbohydrates
- Heart-healthy Mediterranean fats
This dish fits perfectly into a Mediterranean diet.
Recipe Variations
Greek Lemon-Oregano Branzino
Add extra oregano and lemon zest.
Fennel & Tomato Branzino
Roast fish over sliced fennel and cherry tomatoes.
Garlic-Caper Branzino
Scatter capers before roasting for briny depth.
Grilled Branzino
Use the same seasoning and grill over medium heat.
Frequently Asked Questions
Q1: Can I use fillets instead of whole fish?
Yes, but whole fish provides better moisture and flavor.
Q2: Can I substitute another fish?
Yes—sea bream, snapper, or trout work well.
Q3: Do I eat the skin?
Yes—crispy branzino skin is delicious.
Q4: Is branzino sustainable?
Farmed branzino is generally considered a sustainable choice.
Why This Greek-Style Branzino Recipe Works
- Authentic Greek preparation
- Foolproof roasting method
- Minimal ingredients
- Elegant yet approachable
- Perfect for weeknights or entertaining
Conclusion
Greek-Style Roasted Branzino is a celebration of Mediterranean simplicity. With crisp skin, tender flesh, and bright lemon-garlic flavor, this dish captures everything that makes Greek coastal cuisine so beloved. Whether served for a light family dinner or an elegant gathering, roasted branzino delivers timeless flavor with effortless sophistication.
Print
Greek-Style Roasted Branzino: Whole Mediterranean Sea Bass with Lemon, Garlic & Herbs
Ingredients
• 2 whole branzino (1–1.25 lbs each), scaled & gutted
• 3 tbsp extra-virgin olive oil
• 1 lemon, sliced + extra for serving
• 4 garlic cloves, thinly sliced
• 2 tbsp fresh oregano (or 2 tsp dried)
• 1 tsp sea salt
• ½ tsp black pepper
• Optional: 3–4 sprigs fresh thyme, 1 bay leaf, cherry tomatoes, or fennel wedges in cavity
Instructions
- Preheat oven to 425°F (220°C). Pat fish very dry inside and out.
- Make 3 diagonal slashes on each side of the fish (helps heat penetrate).
- Rub 1 tbsp oil over each fish. Season inside and out with salt and pepper.
- Stuff cavities with lemon slices, garlic, oregano, and optional herbs.
- Place fish on a parchment-lined baking sheet. Drizzle with remaining oil.
- Roast 20–25 min—until skin is golden-crisp, flesh flakes easily, and internal temp reaches 145°F.
- Rest 5 min. Serve whole (traditional) or fillet tableside. Garnish with extra lemon and herbs.
PREP TIME & NUTRITION :
Prep Time: 10 min | Cook Time: 25 min | Total Time: 35 min | Servings: 4
Calories: 380 | Net Carbs: 2g | Fats: 24g | Protein: 40g