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Author Topic: What Salmon Should I Buy ?  (Read 3196 times)

Athezone

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What Salmon Should I Buy ?
« on: March 19, 2012, 02:56:57 PM »

Saw this on Yahoo News and thought it was interesting, especially the part about the flesh pigmentation. I didn't know that. Hi Rodney or Mod's if this should be placed somewhere else please feel free to move it, Thank You. It's by Lisa Gosselin at Eating Right.


I went to two dinner parties recently and guess what was served at both? Salmon. It made me wonder: is salmon the new steak? If so, great! I LOVE this fish and am perfectly fine with that. My doctor probably is, too: the new U.S. Dietary Guidelines recommend Americans eat two servings of fish a week. There are so many different types of salmon, which is loaded with heart-healthy, brain-boosting omega-3 fats, and ways to serve them that it would be hard for me to get bored with this fish.


But that said, there are certain types of salmon that I try to stay away from and certain questions I always ask before I buy. Here are 7 tips to help you buy the best salmon, which I reported on with Rowan Jacobsen in the March/April 2012 issue of EatingWell Magazine:

1. Wild or farmed?
The first choice you should make is whether to buy wild salmon (and all Alaskan salmon is wild-caught) or farmed Atlantic salmon. In most instances, I opt for wild salmon. Why? Environmental groups such as Seafood Watch and the Environmental Defense Fund, have put nearly all farmed salmon on their "red" or "avoid" list. The reason: many farms use crowded pens where salmon are easily infected with lice, may be treated with antibiotics and can spread disease to wild fish (one reason Alaska has banned salmon farms). In addition, it can take as much as three pounds of wild fish (and fishmeal) to raise one pound of salmon. However, there's some good news. Salmon farmers are currently in talks with environmental groups about improving their practices and there is a proposal before Congress to set standards for aquaculture. Already some farms, such as Sweet Spring in British Columbia, are raising coho in closed pens, that reduce the impact on wild fish. Others, such as Verlasso in Patagonia, are using feeds fortified with the omega-3 EPA, which helps cut back the ratio of pounds of fish needed to feed the salmon to 1-to-1.

2. Should I buy organic salmon?
There is no USDA organic standard for salmon and no guarantee an "organic" label means anything except the salmon was farmed.

3. Is fresh salmon better than frozen? What about canned or packaged salmon?
You can order fresh salmon by mail order or find it in your markets from June-September. Most fish is flash-frozen when caught to preserve its freshness and allow for shipping. Frozen salmon is good for up to four months, when properly frozen and thawed overnight in the refrigerator. Canned wild salmon is an excellent and economical choice. Look for BPA-free cans (Wild Planet has these) or better yet, pouches.

4. Does salmon carry PCBs or other toxins?
Wild Alaskan salmon, which spend most of their lives in open oceans, generally have very low levels of toxins. Coastal and farmed salmon, depending on the fish and meal they are fed, may have higher levels. The Environmental Defense Fund lists farmed Atlantic salmon as an "Eco-Worst" choice and recommends people eat no more than 2 servings a month due to high PCB levels.

5. Do different types of salmon taste different?
There's a wide range of price, color and taste among the six species of salmon we commonly eat, so it depends on your budget, what's available and the recipe you have in mind. The largest (and often most expensive), the king or chinook, is prized for its high fat content and buttery texture and is rich in omega-3s. Sockeye, an oilier fish with deep red flesh, is also high in heart-healthy omega-3s but has a stronger flavor and stands up well to grilling. Coho is milder and often lighter in color. Pink and chum are smaller fish and most often used in canning or smoking and are good budget choices. Last, the most common fish you will find at the market, the species known as Atlantic salmon, is a farmed species. It has a rich, fatty taste but is not recommended by environmental groups (see Question #1).

6. Why is some salmon more orange than others?
Ever wonder why salmon flesh is orange? Thank carotenoids, the same pigments that make carrots orange. Those magical antioxidants combat the damaging effects of free radicals. The carotenoid in salmon is a particularly potent antioxidant known as astaxanthin, which has been shown to protect against cardiovascular disease, cancer, inflammation, eye diseases, general aging and many other conditions. Astaxanthin is produced by phytoplankton, tiny plants that use it to shield themselves from ultraviolet radiation. Shrimp, krill and other tiny crustaceans then eat the phytoplankton and accumulate astaxanthin in their bodies (which is what makes them pink), and then salmon eat them and store the astaxanthin in their skin and muscles. Sockeye, coho and king salmon have the deepest color orange whereas pink and chum salmon (most often canned) are the lightest. Many farmed Atlantic salmon are given feed with astaxanthin and, in some instances, a manufactured pigment called canthaxanthin, to turn their flesh orange.

7. Are fattier fish healthier?
In the case of salmon, the answer is yes-in terms of both taste and health! Salmon is a fantastic source of DHA, the omega-3 fatty acid that is essential for brain development, which comes from phytoplankton. DHA is stored in salmon's fat, most often in the belly, and one 4-ounce serving of salmon can dish up 2,400 mg of omega-3s. Larger species, such as king, and those that have longer upstream journeys, tend to store more fat and have more omega-3s. Farmed salmon are often fattier than wild salmon but that's because they are fed a diet that includes grains and vegetable oils high in omega-6 fats, which combat the beneficial effects of omega-3s in the body. However the higher fat content (often as high as 16% versus 8% for wild fish) means the fish is easier to cook and retains its moistness.
« Last Edit: March 19, 2012, 02:59:12 PM by Athezone »
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Nitroholic

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Re: What Salmon Should I Buy ?
« Reply #1 on: March 19, 2012, 05:13:12 PM »

Quote
Pink and chum are smaller fish

Hmmm
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alwaysfishn

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Re: What Salmon Should I Buy ?
« Reply #2 on: March 19, 2012, 07:11:38 PM »

In point #7 be aware that the more fat in a salmon the more PCB's, antibiotics and other contaminants are found. Because farmed salmon is 3 to 5 times fattier they store more of these harmful chemicals. Some research suggests small children and pregnant women should avoid eating farmed salmon.
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Disclosure:  This post has not been approved by the feedlot boys, therefore will likely be found to contain errors and statements that are out of context. :-[

arimaBOATER

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Re: What Salmon Should I Buy ?
« Reply #3 on: March 19, 2012, 08:52:53 PM »

The world's oceans are all connected.
Basically it is like one vast aquarium .

There has be so many oil tanker spills; countries spewing all sorts of pollution via rivers; countries also have dumped all sorts of hazards off ship decks directly into the ocean ; used ships brought near shores in India & cutting torches cut it up. But many chemicals from engine to whatever leak into the waters; BP oil rig spill; mustard gas from WW 2 in barrels dumped into the Atlantic .
Also in barrels all sorts of radioactive waste have been dumped into waters in various places.  
Many barrels have rusted thru & the radioactive waste is going directly into the currents.
Now we have Japan & the tons of radioactive water allowed to be released directly in the ocean.

There has been posts on FWR in the past about the tons & tons & tons of plastics floating about. Eventually all of it slowly breaks down & goes into the marine environment.

Now if ya put a small fish in an aquarium & add in some oil, radioactive wastes, plastic, pollution, etc ....would ya eat that fish after 1 year of it living in that tank ????

Fish from ocean is " catch & release " FOR ME so I really like the part ya brought up about land based controlled fish farms. Hey still love to get a fish on the end of my line for the adventure of the fight but not for the adventure of the plate  :o
My 2 cents.
« Last Edit: March 19, 2012, 08:57:03 PM by A-BOATER »
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likely

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Re: What Salmon Should I Buy ?
« Reply #4 on: March 20, 2012, 02:23:24 PM »

stay far away from farmed salmon the fat content and pcbs are crazy. besides that the government has been after fish farms to release cancer studies on farmed fish and yet still no results
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CohoMan

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Re: What Salmon Should I Buy ?
« Reply #5 on: March 20, 2012, 04:55:36 PM »

On point number 6, I once watched a CBC documentary about farm salmon.

They have a fan ( like those in a paint shop ) with different shades of oranges or red. They cater to different clients that have a certain colour preference and they can raise those fish to match that colour. I guess its like customizing your own salmon.

You can have your salmon green if you so choose!!!!!
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ynot

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Re: What Salmon Should I Buy ?
« Reply #6 on: March 20, 2012, 05:01:28 PM »

yum yum most sushi salmon is farmed atlantics,i eat it all the time.
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VAGAbond

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Re: What Salmon Should I Buy ?
« Reply #7 on: March 21, 2012, 12:20:25 PM »

Don't eat river turkey salmon.  Those are the black ones.
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