Looking for a simple yet elegant seafood dinner? This Pan-Seared Sea Bass recipe is your answer! This Chilean sea bass recipe is incredibly easy to make at home in just about 30 minutes.

Whether you’re celebrating a special occasion or simply seeking a quick and delicious fish recipe, this Pan-Seared Sea Bass recipe is a fantastic choice!
Chilean sea bass, known for its white, flaky texture, is commonly found in the cold waters of the Pacific, Atlantic, and Indian Oceans. This Patagonian toothfish boasts a reputation as a luxurious dish, often reserved for special events and served in upscale restaurants.
However, don’t let its fancy reputation deter you from creating this delectable dish at home! It’s genuinely an easy fish recipe to prepare, and we’ll utilize a simple cooking method to showcase this fantastic fish.
Why This Recipe Works

Although Chilean sea bass can be pricier than other white fish due to its rich flavor and cooking versatility, you’ll still save a considerable amount of money by preparing it at home.
Have you ever ordered sea bass at a restaurant? These dishes typically range from $20 to $45 per serving. At my local Costco, I can often find two large Chilean sea bass fillets for approximately $25, which translates to about $12.50 per serving.
- Easy: We’ve included simple, step-by-step photos below to guide you through the cooking process. This recipe is approachable, even if it’s your first time cooking fish at home!
- Simple Ingredients: The marinade and relish feature everyday ingredients that are readily available at your local grocery store.
- Fast: This dish comes together in just 30 minutes, including 15 minutes of marinade time and 15 minutes of cooking time.
- Delicious: Sea bass possesses a rich, buttery flavor that’s beautifully complemented by the savory marinade and relish.
Ingredient Notes

Sea Bass: You can find Chilean sea bass at most specialty grocery stores like Whole Foods Market or New Seasons Market. Chances are, you can even find it at your local Costco.
If sea bass isn’t available, consider these excellent fish substitutions: cod, haddock, or sablefish.
Marinade: This is an Asian-inspired marinade featuring ginger, sesame oil, rice vinegar, soy sauce, sugar, white wine, and kosher salt. These ingredients combined give the fish a very balanced flavor.
Relish: Finely dice red and green bell peppers to create a colorful and flavorful relish that perfectly complements the sea bass.
Step-by-Step Instructions
Full ingredient measurements and detailed instructions can be found in the recipe card at the bottom of this post. However, here’s a visual step-by-step guide to assist you along the way.
First, gently pat the fish dry with a paper towel. This step helps ensure a beautiful sear.



- Prepare the marinade: In a bowl, combine soy sauce, white wine, sugar, sesame oil, ginger, and rice vinegar. Whisk until sugar is dissolved and the ingredients are properly mixed.
2. Place the sea bass fillets in the marinade and marinate for 15 minutes, flipping halfway through to ensure even distribution of flavor.



3. Heat extra virgin olive oil (or avocado oil) in a large skillet over medium-high heat until it shimmers.
4. Place the fish skin-side down in the hot pan and cook for approximately 3-4 minutes until golden brown and crispy. Flip the fish and cook for another 3-4 minutes, or until cooked through. For the best results, cook until it has a crispy skin.



5. Cook the fish until it reaches an internal temperature of 140°F (60°C), using a meat thermometer to ensure it is cooked through but still moist.
6. Transfer the cooked fish to plates and set aside to rest briefly.


7. Reduce the heat to medium. If necessary, add a touch more oil to the pan. Use a wooden spoon to scrape up any browned bits from the bottom of the pan. Add the diced bell peppers and sauté until tender-crisp, about 2-3 minutes.
Top each sea bass fillet with the vibrant bell pepper relish and serve immediately.
Optionally, sprinkle a few flakes of your favorite sea salt and some chopped fresh parsley or cilantro to finish the dish. Serve with lemon slices for a burst of freshness.
Recipe FAQs
- Sea Bass vs Salmon: What’s the Difference?
- Sea bass and salmon, while both popular choices, differ significantly. Sea bass is a firm, white, buttery fish, while salmon is a richer, pink, and oilier fish. Both are delicious but offer distinct flavor profiles and textures.
- Sea Bass vs Cod: Are They Interchangeable?
- While these two white fish can be used interchangeably in some recipes, they have distinct characteristics. Sea bass is generally richer, oilier, and more flavorful than cod. However, cod remains a suitable substitute for sea bass when needed.
- What Are the Health Benefits of Sea Bass?
- Sea bass is a healthy choice, rich in protein, vitamin B12, and selenium. It also contains small amounts of omega-3 fatty acids, contributing to overall well-being.
- What’s the Best Way to Store Leftover Fish?
- Like most fish recipes, pan-seared sea bass is best enjoyed immediately after cooking. If you have leftovers, allow the fish to cool to room temperature, then store it in an airtight container in the refrigerator for up to three days. Freezing this dish after cooking is not recommended.
What to Serve with Sea Bass
One of the many fantastic aspects of this seafood dish is its versatility – it pairs beautifully with a wide array of side dishes.
Consider serving this sea bass with:
- Instant Pot Garlic Rice
- Green Beans with Bacon and Shallots
- Air Fryer Broccoli
- Instant Pot Mashed Potatoes
- Asian Carrot Cucumber Salad
- Grilled Asparagus in Foil
Chilean Sea Bass Wine Pairing

Following the classic adage “what grows together goes together,” Chilean sea bass pairs exquisitely with Sauvignon Blanc from Chile, enhancing the flavors of both the food and the wine.
Kitchen Tools and Equipment
Ready to create this recipe? Here are the essential kitchen tools and equipment you’ll need:
- Skillet: A large skillet (a cast iron skillet works well too), or a frying pan is essential for pan-searing the sea bass.
- Spatula or Tongs: Opt for a fish spatula, which has a wider, flatter base for easy flipping, or use tongs to gently turn the fish.
- Meat Thermometer: A meat thermometer is the most reliable way to ensure the fish is cooked to a safe and delicious internal temperature.
More Seafood Recipes
- Dairy-Free Lobster Mac and Cheese
- Prawn BBQ Skewers
- Cod en Papillote
- Cucumber Shrimp Salad
Did you make this recipe? Don’t forget to leave a 5-Star rating in the recipe card, and if you really loved it, please leave a comment further down on the page. Thank you!
Pan-Seared Sea Bass
Marlynn Schotland
15
mins
15
mins
30
mins
2
servings

Ingredients
-
2
sea bass fillets
For the Marinade
-
2
Tablespoons
soy sauce -
2
Tablespoons
dry white wine -
1½
Tablespoons
sesame oil -
2
teaspoons
sugar -
1
Tablespoon
minced or grated ginger -
2
teaspoons
rice vinegar -
½
teaspoon
kosher salt -
2
Tablespoons
olive oil
For the relish
-
½
cup