Salmon is an oily, pink-fleshed fish known for rich flavor and high Omega-3s, while barramundi (Asian sea bass) is a milder, white-fleshed fish with large, moist flakes and a lower calorie count but still good Omega-3s, making it a lean, versatile, and often more sustainable choice. Key differences are flesh color (pink vs. white), fat content (high vs. lower), flavor (rich vs. mild), and species (many vs. one).
Neither barramundi nor salmon is universally "better"; they're both nutritious but offer different advantages, with salmon usually having significantly more heart-healthy omega-3s, while barramundi is leaner (fewer calories/fat), has more protein per serving, and a better omega-3 to omega-6 ratio, making it ideal for those watching calories or seeking a milder, less "fishy" white fish.
How does barramundi compare to salmon? Both salmon and barramundi are hearty, meaty fish. Salmon has a more pronounced, unique flavor; barramundi is relatively mild, with a smooth, not-very-fishy flavor. While salmon is a deep pink color, cooked barramundi is bright white with the occasional flecks of silver or grey.
Barramundi is low in fat and high in omega-3 fatty acids, making it a great source of essential nutrients. Some consider barramundi one of the healthiest seafoods. This fish is great for your cardiovascular system. Including omega-3 fatty acids in your diet is an excellent start to a healthier lifestyle.
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It contains some healthy fats and Omega-3 (although you can also get these vital fatty acids from plants, which is also where fish get them). However, as the Physicians Committee for Responsible Medicine (PCRM) warns, salmon is 40 percent fat, and 70-80 percent of its fat content is “not good for us.”
Barramundi is very beneficial to heart health due to its high levels of omega-3, which is known to lower blood pressure and boost good cholesterol. Omega-3 fatty acids are essential for fetal growth and development.
“Salmon and ocean trout are farmed in coastal waterways using industrial farming practices and come at a significant cost to the environment.” Echoing the sentiment, Mitch Orr, former head chef at Kiln in Sydney, criticised the industry's practices. “I'll never serve farmed Atlantic salmon or ocean trout from Tasmania.
Levels of contamination
The danger level from consuming fish depends on species and size. Size is the best predictor of increased levels of accumulated mercury. Sharks, such as the mako shark, have very high levels of mercury.
The Better Fish® Barramundi are raised in the ocean, 12 miles offshore in the pristine waters of Van Phong Bay in Central Vietnam.
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Barramundi is a round fish – similar to Wild Sea Bass. Barramundi are generally farmed in freshwater and available with Global Gap certification. As Barramundi is a farmed fish, it is generally available all year round. Alternatives to Barramundi would be Sea Bass.
To avoid unhealthy or unsustainable salmon, steer clear of most farmed Atlantic salmon from open net pens (especially from Chile, Canada, Norway, Scotland, or Tasmania due to pollution, disease, antibiotics, and contaminants like PCBs/PFAS) and wild-caught Atlantic salmon, which is overfished; instead, opt for sustainably-caught wild Pacific salmon (like Sockeye, Coho) or farmed salmon in closed-containment systems with certifications like ASC or BAP for healthier, planet-friendly choices, says Seafood Watch, GoodFish, and EatingWell.
There's no single "best" fish, but top contenders for taste in Australia include Coral Trout, Barramundi, Snapper, King George Whiting, and Blue-Eye Trevalla, praised for their sweet, firm, white flesh, while Dhufish, Golden Snapper (Fingermark Bream), and Mangrove Jack are also highly rated for their delectable flavour and versatility, with many suggesting simpler preparations highlight their natural taste.
But you may be surprised to know that more than 60 per cent of the barramundi served here is imported. The dark truth is that, in order to save costs, many restaurant operators serve barramundi farmed in south-east Asia under the guise of Australian – it's cheaper as a result of less regulation.
Around 1995, people in Japan began to eat salmon as well. Salmon from the Pacific was considered unsanitary, so the fish, which was often infested with parasites, was not only examined in detail but also grilled as a precaution.
The sushi expert points out that “all Atlantic salmon sold in the U.S. are all farmed by law. So, if the fish doesn't specify it's farmed, look for Atlantic — but at Costco, it's sold as 'farmed Atlantic' to make it clear."
Flavor: King salmon, also known as chinook, is famous for its rich, buttery flavor and melt-in-your-mouth texture. At Whidbey Seafoods, we've been known to call king salmon the “filet mignon of the sea” because of its luxurious taste and tender texture.
The unhealthiest fish to eat are typically large, predatory species high in mercury like shark, swordfish, king mackerel, and imported tilefish, plus bluefin tuna, which are dangerous for brain/nerve health, especially for pregnant women and children; also, farmed salmon and some imported tilapia/catfish raise concerns for contaminants and antibiotics, while orange roughy and Atlantic cod are often cited for high mercury and overfishing/sustainability issues.
Some fish that include the most cholesterol per 100 grams are:
Simply stated, God explains that: Clean fish must have scales and fins. Bass, cod, flounder, grouper, salmon, snapper, trout and tuna all fit this category. Since catfish, lobsters, crabs, shrimp and many other water creatures do not have fins and scales, God says we should not eat them.
Salmon has more vitamin B12, vitamin D, selenium, vitamin B1, vitamin B5, and folate; however, chicken breast is richer in vitamin B3, iron, and zinc. Salmon covers your daily vitamin B12 needs 101% more than chicken breast. Chicken breast has 105 times less vitamin D than salmon.