This pan-seared sea bass recipe is my take on a Jamie Oliver classic — crispy skin, Mediterranean vegetables, and on the table in under 25 minutes.

It was a rainy Saturday in Ramsbottom in 2014 — a Grand Day Out that felt about as far from Andalucía as it's possible to get. I'd gone up for the food market and ended up eating better than I had any right to expect in a drizzle-soaked car park in Greater Manchester. That visit planted the seed for this pan-seared sea bass recipe, and a separate trip gave me my wild garlic pesto too. Ramsbottom has a lot to answer for.

The recipe itself is my adaptation of a Jamie Oliver classic — his Mediterranean approach, adjusted for a kitchen in the Jaén province, where lubina is the local sea bass and the vegetables come from whatever's in the campo. The technique is the same: high heat, skin-side down, and patience. The result is crispy skin and translucent, flaky flesh, whether you're using a fresh catch from a coastal market or a good-quality frozen loin from the freezer.

Pan-Seared Sea Bass — The Recipe

This dish is the ultimate "Friday Night Feast"—sophisticated enough for guests but fast enough to prepare after a long walk with the dogs.

• Prep time: 10 minutes
• Cook time: 15 minutes
• Serves: 2

Ingredients

• 2 Sea bass fillets (approx. 150g each), scaled and pin-boned
• 1 tbsp Olive oil (the best Spanish oil you can find)
• 1 Red pepper, deseeded and sliced
• 1 Courgette, sliced into ribbons or rounds
• A handful of cherry tomatoes, halved
• 1 clove of Garlic, thinly sliced
• Fresh parsley and a squeeze of Lemon to finish
• Sea salt and cracked black pepper

Instructions

1. The Secret to Crispy Skin: Pat the sea bass fillets completely dry with kitchen paper. Use a sharp knife to score the skin lightly 3 or 4 times. Season with salt just before cooking to avoid drawing out moisture, which prevents a "soggy" result.
2. Sauté the Veg: Heat a little oil in a pan over medium heat. Toss in the peppers and courgettes, cooking until they begin to soften and take on some colourful charred edges. Add the tomatoes and garlic for the final 2 minutes. Remove and keep warm.
3. The Sear: Wipe the pan clean and add a fresh splash of oil over a high heat. When the oil is shimmering, place the sea bass fillets in the pan, skin-side down.
4. Press and Hold: Press down gently with a spatula for 30 seconds to ensure the skin stays flat against the heat. Cook for 3–4 minutes until the skin is golden and crisp.
5. The Finish: Carefully flip the fillets and cook for just 1 minute on the flesh side. The fish should be opaque and just beginning to flake.
6. Serve: Arrange the vegetables on a plate, top with the sea bass (skin-side up!), and finish with parsley and a generous squeeze of lemon.

The Flexible Chef’s Note

If you are using frozen sea bass, ensure it is fully defrosted in the fridge overnight. In the Fresh vs Frozen Fish Guide, I explain why the cell structure depends on a slow thaw—essential if you want this pan seared sea bass recipe to reach its full potential.

This pan-seared sea bass recipe is part of my Fish & Seafood Recipes.
Find more recipes and food adventures here.
Wonky photos, proper food, genuine adventures — The Flexible Chef