Wild-Caught Chilean Sea Bass

Wild-Caught Chilean Sea Bass

random pieces, skinless/boneless, 1/2 lb bag | Product #FCB801

Coveted by seafood connoisseurs, Chilean Sea Bass boasts a mild but rich, buttery flavor, firm but tender texture, and large flakes. Ours comes from an MSC-certified sustainable fishery located in the deep, icy waters of the Antarctic’s Ross Sea.

Our random-size offering features skinless-boneless pieces, ranging from bite-size up to 4 oz.

Read more >
Number of 1/2 lb bags


  • Boneless, skinless
  • Rich in omega-3s
  • Long-line harvested
  • Individually vacuum-packed
  • We select only smaller fish for optimal purity
  • Certified sustainable by the Marine Stewardship Council (MSC)
  • Product of the United Kingdom*

 *This fish is caught in international waters, so the country of origin is the nation where the harvesting vessel is registered, which in this case is the UK.

Coveted by chefs and seafood connoisseurs, Chilean Sea Bass boasts a mild but rich, buttery flavor, firm but tender texture, and large flakes. Its high fat content — which includes omega-3s in unusual abundance — gives this luxuriant fish its luscious flavor. Chilean Sea Bass is well-suited to grilling, poaching, sautéing, roasting, broiling, or smoke-curing.

Chilean Sea Bass — also known as Antarctic toothfish (Dissostichus mawsoni) — is a deep-sea species that’s found near the South Pole, alongside the Antarctic icepack. Note: The folk term “bass” has no scientific meaning and is applied to various unrelated species of ocean fish.

To survive in subzero waters, Antarctic toothfish possess high levels of flexible omega-3 fatty acid s (DHA and EPA) in their cell membranes, and special proteins that block formation of ice crystals. The EPA-FDA seafood consumption guidelines for young children and pregnant/nursing women categorizes Chilean Sea Bass as a “Good Choice”, and to ensure optimal purity, we purchase and offer only smaller fish.

Sustainably sourced

Our Chilean Seabass comes from an MSC-certified sustainable fishery located in the deep, icy waters of the Antarctic’s Ross Sea. This fishery is managed under the rules of Convention for the Conservation of Antarctic Marine Living Resources (CCAMLR).


Illegal, unregulated and unreported (IUU) fishing for Chilean Sea Bass was once a very serious problem. But IUU fishing has been virtually eliminated, thanks to a combination of increased surveillance, high-profile apprehensions and prosecutions, and strict port and market regulations. The vessel that harvests our Chilean Sea Bass always carries an independent observer, to ensure adherence to all protocols and conservation measures. In addition, a Catch Documentation Scheme requires each fish to be tagged with the name of the fishing vessel, the fishing line on which he was caught, as well as the day and location when it was caught.

Average Ratings: 5

"Awesome" Heather on 02/04/2021 05:42 Review: Tender, tasty, delicious. This sea bass never disappoints. I always think about doing something “fancy” with this fish but then I default back to olive oil, salt and pepper; and it is AMAZING! I can’t bring myself to fix it any other way. The flavor just bursts from this fish and I don’t want to do anything to dampen or compete with that flavor. So easy. So wonderful!!!!

"Chilean Sea Bass" Rebecca P-C on 01/29/2021 06:22 Review: Terrific flavor, so fresh and amazing value. This was my first order with VC and I’ll be ordering from this site without reservation.

"Dinner pronto!" Michelle on 01/28/2021 05:30 Review: Soft, flaky, mild perfect dinner anytime. Had this fish in a local restaurant, but it was drowning in butter and cheese. I chose to quick cook in a pinch of butter and evoo. No regrets, a must order!

Read more reviews >

Wild Chilean Sea Bass (Dissostichus mawsoni)

(aka Antarctic Toothfish)

Nutrition Facts

about 2 servings per per container
Serving Size
4 oz portion (113g)

Amount/serving% DV

Total Fat 15g 19%

Saturated Fat 3.7g 19%

Trans Fat 0g

Cholesterol 75mg 25%

Sodium 70mg 3%

Amount/serving% DV

Carbohydrate 0g 0%

Dietary Fiber 0g 0%

Total Sugars 0g

Incl. 0g Added Sugars 0%

Protein 18g 36%

Calories per serving
Vitamin D 0% Calcium 0% Iron 0% Potassium 8%
Contains 3540mg omega-3 fatty acids per 113g serving. 1560mg EPA1485mg DHA


Keep frozen at or below 0° F (-18° C). Vacuum-sealed Chilean Sea Bass held under these conditions should retain its quality for up to 18 months but is best if consumed within six months



Thaw under refrigeration below 38° F (3° C). Use within 12 hours for best results. To quick-thaw, place unopened frozen package in cool water for 30 minutes or until fish is flexible.


Cooking and serving tips

Rinse fish quickly in cold, clean water.

Cook in a medium-hot lightly oiled pan, under a broiler, or on the grill for 7-8 minutes, until only the very center is still translucent.

Remove fish from heat and let it “self-cook” another two to three minutes, until just cooked through to center before serving.

NOTE: It is perfectly safe and healthful to serve our fish raw or partly cooked, because flash-freezing has rendered it 100% sushi-safe.

Enliven your fish entree with seasonings such as Vital Choice Organic Salmon Marinade Mix, Organic Seafood Marinade/Rub, Organic Lemon-Pepper Marinade/Rub, or other herb-spice blends.

Add the seasonings of your choice to a little olive oil and marinate the fish, refrigerated, for 30-60 minutes or overnight. Or, simply mist fish lightly with olive oil or macadamia nut oil and dust with seasonings before cooking.


Frozen foods are packed with dry ice
and ship Monday through Wednesday (except holidays).

Frozen foods ship via 2nd Day Air service or 1-3 Day Express Ground service, depending on shipping date and destination.

Free shipping
on orders over $99

Standard Shipping Fees

  • Up to $49.99 = $6.95 shipping
  • $50 - $98.99 = $12.95 shipping
  • $99 and over = FREE shipping

Overnight shipping and other premium services cost extra; for more information, see our Shipping page. (Live shellfish ship overnight at no extra cost.)

  • We cannot ship perishable goods to PO boxes.
  • Free standard shipping applies to all orders of $99 or more sent to any U.S. street address.
  • Perishable shipments to Alaska and Hawaii are subject to surcharges; please see our Shipping page.

When will my frozen foods arrive?

  • Orders placed Saturday, Sunday, Monday, or before 10 AM Tuesday will ship on Tuesday* to arrive 1-3 days later.
  • Orders placed between 10 AM Tuesday and 10 AM Wednesday will ship on Wednesday* to arrive 1-2 days later.
  • Orders placed after 10 AM on Wednesday through 12:00 midnight Friday will ship on Monday* to arrive 1-3 days later.

*Except when a holiday falls on the designated shipping day.

For more information, see our Shipping page.


quote-icon Purchasing from Vital Choice is always seamless, and the fish is superior to everything else! We love Vital Choice! quote-icon

quote-icon is my favorite source for wild Alaskan salmon, sablefish, sardines, and other fish rich in omega-3s... I can't tell you how many messages I get from people thanking me for recommending Vital Choice.
Simply put Vital Choice offers the best seafood and related products available. We have always recommended Vital Choice to clients, friends, and family. As health practitioners we value the sustainable practices and trust this company implicitly!

quote-icon Without a doubt the best canned seafood I’ve ever tasted. quote-icon

Unlike anything you've seen from the grocery store…I recommend Vital Choice—my personal favorite for delicious, fresh, healthy, and completely safe canned tuna and salmon.
Vital Box captures the fresh-caught quality of succulent, sustainably harvested Alaskan salmon and northwest Pacific seafood by cleaning and flash-freezing it within hours of harvest.
I love the stellar quality of Vital Choice salmon! I've been recommending Vital Choice Seafood for many years now.
I purchased for my brother (difficult to buy for) and he loved it!! He can’t stop raving about the fish! Thank you for quality!

quote-icon The Best Places To Buy Seafood Online, Including Fresh And Frozen Fish quote-icon 

Find out what others are saying about Vital Choice Ad