5 from 1 vote

Pan-Seared Sea Bass Recipe (No-Flip Method!)

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This sea bass recipe uses a no-flip method for perfectly crispy skin. It's all done in one pan with fresh basil oil & blistered tomatoes.
Prep time: 5 minutes
Cook Time: 25 minutes
Total Time: 30 minutes
Makes: 4
mains
Mediterranean
Diet Low Calorie

I’ve cooked countless delicate white fish fillets and this hybrid cast-iron method is HANDS DOWN the best way to guarantee a crispy skin without the stress of flipping. This sea bass recipe also uses basil oil for a brighter & lighter flavour. So good! If you want to pair this sea bass fillet recipe with a quick side, make sure to try my Roasted Tenderstem Broccoli.

A skillet filled with baked sea bass fillets topped with green herb sauce, lemon slices, cherry tomatoes, olives, and sliced zucchini. This sea bass recipe appears colorful and is beautifully garnished with spices.

Recipe Summary: Sea Bass Recipe

  • ✅ Recipe Name: Pan-Seared Sea Bass Recipe (No-Flip Method!)
  • 🕦 Ready in: 30 minutes
  • 🤝 Serves: 4
  • 🍴 Calories: 351kcal
  • 🧑‍🍳 Main ingredients: skin-on sea bass fillets, basil, cherry tomatoes, green olives
  • ✨ Summary: This sea bass recipe uses a no-flip method for perfectly crispy skin. It’s all done in one pan with fresh basil oil & blistered tomatoes.

 

Why you’ll love this recipe

  • No-flip crispy skin: The stovetop-to-grill method crisps the skin on the hob & finishes the flesh under the broiler, so you never have to flip the fillets at all. It’s the best pan fried sea bass method I’ve landed on after a lot of testing and it completely removes the anxiety of the fish tearing.
  • The built-in sauce: Instead of a butter-heavy sauce, this sea bass recipe uses fresh basil, lemon & garlic oil that cooks into the fish and doubles as a bright garnish.
  • One pan: The cherry tomatoes, courgettes, and olives all cook in the same skillet alongside the fish in my seabass recipe. You get a complete dinner with nothing extra to clean, just like this Salmon Tray Bake.

For a great appetiser to serve before dinner, you should make Smoked Mackerel Pâté, Crostini Bruschetta Bites, and Garlic Prawns.

Ingredients For Pan-Seared Sea Bass

Labeled ingredients on a light surface for a sea bass recipe: raw sea bass fillets, cherry tomatoes on the vine, green olives in a bowl, garlic cloves, a lemon, fresh basil leaves, and several mini courgettes.
  • Skin-on sea bass: Leaving the skin on is essential for that signature crunch. Knowing how to cook sea bass well really does start here. Thick cuts of cod or halibut work well as a substitute and they can then be used in my Pan Fried Cod as well.
  • Fresh basil: Basil & lemon make the finishing oil that gives the dish that lovely bright quality. If you don’t have basil, flat-leaf parsley gives you a really similar result. The fresh flavours pair so well with Creamy Lemon Sauce.
  • Olive oil: Extra virgin olive oil does three jobs in this sea bass recipe – searing the fish, blistering the tomatoes and courgettes & carrying the flavour of the basil oil.

See the recipe card for full information on all ingredients and quantities.

Variations/ Adaptations

There are so many great sea bass recipes you can build from this base:

  • Change the vegetables: Asparagus, thin green beans, or sliced bell peppers all work really well in place of courgettes depending on the season. I love using asparagus in spring to soak up the pan juices, and any extra is great tossed into my 10-Minute Crab Pasta too.
  • Add capers: A tablespoon of drained capers stirred in just before the pan goes under the grill adds this punchy hit to the sea bass recipe that works so well with the olives & the fish. 
  • Make it spicy: Scatter dried chilli flakes over the tomatoes and courgettes before the pan goes in. The heat works really well against the sweetness of the tomatoes and the freshness of the basil oil.

How to Make an Easy Sea Bass Recipe

 

Three raw sea bass fillets are laid side by side in a black pan with oil, ready for your next sea bass recipe. The pan has green handles and rests on a light-colored marble surface.

Step 1: Preheat grill to 200°C/400°F. Pat the sea bass fillets with a paper towel to remove any excess moisture, and season both sides with salt and pepper. 

A black skillet with sliced cherry tomatoes and baby cucumbers being sautéed for a sea bass recipe, on a marble countertop. The vibrant red and yellow tomatoes contrast with the green cucumbers.

Step 2: To a food processor, add olive oil, fresh basil, the juice of half a lemon, garlic, and salt and pepper. 

Fresh basil leaves and a sprinkle of salt in the bowl of a food processor, perfect for adding vibrant flavor to your favorite sea bass recipe.

Step 3: Heat olive oil in a cast-iron pan. Place the sea bass skin-side down and leave to fry until crispy. Remove from the pan, add olive oil, and add the courgettes and the cherry tomatoes into the pan.

A food processor bowl containing a partially blended green mixture, likely pesto or chimichurri for a sea bass recipe, with visible chopped herbs, oil, and some unblended garlic near the metal blade.

Step 4: Fry for 3 minutes, then rotate the courgettes and stir the tomatoes in the pan. Season generously with salt and pepper. 

Three raw fish fillets, perfect for a sea bass recipe, are laid over halved cherry tomatoes and sliced zucchini in a black skillet with green handles, ready to be cooked.

Step 5: Add the sea bass back into the pan, skin facing down. Brush with basil oil, then add the olives. Pop under the grill for 10-15 minutes. 

A green-handled pan filled with fillets of white fish, perfect for a sea bass recipe, atop roasted cherry tomatoes, green olives, and sliced zucchini on a marble countertop.

Step 6: Finish with the remaining basil oil, lemon wedges, black pepper and optional chilli flakes. Dig in! 

If you enjoy quick Mediterranean-inspired dinners, Creamy Sweetcorn Orzo with Paprika Prawns, Baked Orzo with Halloumi & Roasted Mediterranean Veg, and Vegetable Paella are worth a look.

Tips for the best result

  • Always pat the fish completely dry before it goes anywhere near the pan or you’ll lose that crispy skin. It’s the most important step in this sea bass recipe, and it applies to any seabass you cook this way.
  • The basil oil sauce for sea bass in this recipe is worth making ahead of time & leaving in the fridge so the flavours have time to come together..
  • Wait until you can see crispy edges on the skin before you lift the fish off the stovetop. If it sticks when you try to move it, give it another 30 seconds – it’ll release on its own when it’s ready.
  • Keep a close eye on the pan once it goes under the grill because the tomatoes & olives can go from perfectly blistered to burnt surprisingly quickly.
A green pan filled with baked sea bass fillets, cherry tomatoes, sliced zucchini, olives, lemon slices, and green herb sauce on a blue tile surface, with a small bowl of sauce and basil leaves nearby—an inviting sea bass recipe.

Serving Suggestions

The basil oil in this sea bass recipe is honestly one of the best sea bass sauce options I’ve come across. It’s worth spooning over grains like Creamy Rice with Garlic & Parmesan, or crusty bread to soak up every last bit. Some great side options for these would be Air Fryer Green Beans, Skillet Roasted Corn, and these Honey-Roasted Carrots & Parsnips. They’re also great served as a starter-sized portion if you’re cooking dishes like Beef Minestrone Soup and Chicken Bolognese for a crowd and want something that looks impressive without much effort.

Leftover Storage and Reheat Instructions

Refrigerator: Put the completely cooled fish, courgettes, and tomatoes in an airtight container and keep in the fridge for up to 3 days.

Freezer: Freezing this sea bass recipe isn’t recommended.

Reheat: Warm gently in a skillet over medium-low heat with a small splash of water or stock to stop the fish from drying out.

Sea Bass Recipe FAQs

How do I know when my sea bass recipe is fully cooked?

The flesh is done when the thickest part turns opaque and flakes easily with a fork. If you want to be precise, an instant-read thermometer should read 140°F to 145°F (60°C to 63°C).

Can I use skinless fillets for pan-seared sea bass?

Yep, skinless works fine, though you’ll miss out on the crispy skin which is honestly what makes this the best sea bass recipe. If you’re going skinless, just sear the bottom for 2 minutes before transferring the pan to the grill.

What is the best substitute if I can’t find sea bass?

Black cod, halibut, or thick cuts of regular cod are all great alternatives. They share a similar firm & flaky texture, and hold up really well in a cast-iron pan.

How do you keep sea bass from sticking to the pan?

When learning how to cook seabass at home, please pat the fish completely dry and make sure the pan and oil are properly hot before the fish touches them. Moisture & a cold pan are the two things that will ruin your sear every time, and that’s true of any sea bass fillets recipes you try.

Looking for more date-night worthy seafood dishes? Take a look at Boom Boom Shrimp, Creamy Salmon Pasta, or Prawn Salad.

If you tried this Sea Bass recipe, it would mean so much to me if you could leave a review & a star rating to let me know how you found it! I love hearing about your experiences – it motivates me to keep creating more and more recipes for you guys 💛 Let’s get cooking! – Mimi x

 

Sea Bass Recipe with Basil Oil

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5 from 1 vote
Prep Time: 5 minutes
Cook Time: 25 minutes
Total Time: 30 minutes
mains
Mediterranean
Diet Low Calorie
Servings: 4
This sea bass recipe uses a no-flip method for perfectly crispy skin. It's all done in one pan with fresh basil oil & blistered tomatoes.

Ingredients

  • 4 skin-on, boneless sea bass fillets
  • 6 mini courgettes, halved lengthways and scored
  • 250 g mixed cherry tomatoes, sliced in half
  • 2 garlic cloves, thinly sliced
  • 100 g green olives
  • 1 lemon, sliced into wedges
  • Bunch of fresh basil

Cupboard Essentials

  • 4 tbsp extra virgin olive oil
  • Salt
  • Pepper
  • Optional chilli flakes

Method

  • Preheat grill to 200°C/400°F.
  • Pat the sea bass fillets with a paper towel to remove any excess moisture. Season both sides with salt and pepper.
  • To a food processor, add 2 tbsp extra-virgin olive oil, a handful of fresh basil, the juice of half a lemon, 2 cloves of garlic, and salt and pepper.
  • In a cast-iron pan, add 1 tbsp extra-virgin olive oil and heat over medium-high heat.
  • Place the sea bass skin-side down and leave to fry for around 3 minutes, or until crispy. Remove from the pan, then add another tbsp of extra virgin olive oil. Place the courgettes score-side down and add the cherry tomatoes into the pan.
  • Fry for 3 minutes, then rotate the courgettes and stir the tomatoes in the pan. Season generously with salt and pepper.
  • Add the sea bass back into the pan, skin facing down and brush with a little basil oil. Add the olives into the pan too, then pop under the grill for 10-15 minutes.
  • Finish with the remaining basil oil, lemon wedges, black pepper and optional chilli flakes. Dig in!

Notes

  • Always pat the fish completely dry before it goes in the pan or you’ll lose that crispy skin.
  • The basil oil sauce can be made ahead of time & left in the fridge so the flavours have time to come together.
  • Wait until you can see crispy edges on the skin before you lift the fish off the stovetop. If it sticks when you try to move it, give it another 30 seconds – it’ll release on its own when it’s ready.
  • Keep a close eye on the pan once it goes under the grill because the tomatoes & olives can go from perfectly blistered to burnt surprisingly quickly.

Nutrition

Servings: 4 servings
Fat: 22g
Fiber: 6g
Saturated Fat: 3g
Calories: 351kcal
Carbohydrates: 8g
Protein: 29g
5 from 1 vote

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Thank you so much for trying my recipe! I hope you loved it. I’d be so grateful if you could leave a comment/rating - it makes my day hearing your feedback!

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Comments

  1. Natalie | 1 hour ago

    Healthy and delicious. Family loved this recipe.5 stars

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