salmon as food

{{Short description|Fish used for eating}}

{{Use dmy dates|date=August 2016}}

File:Sashimi - Maguro Restaurant, Bangna, Bangkok (44856596864).jpg}}]]

Salmon is a common food fish classified as an oily fish{{Cite web | url = http://www.food.gov.uk/news/newsarchive/2004/jun/oilyfishdefinition | title = What's an oily fish? | date = 2004-06-24 | publisher = Food Standards Agency | archive-url = https://web.archive.org/web/20101218122553/http://food.gov.uk/news/newsarchive/2004/jun/oilyfishdefinition | archive-date = 2010-12-18 | url-status = dead}} with a rich content of protein and omega-3 fatty acids.{{cite web |author1=Elise Kjørstad (English translation by Ingrid P. Nuse) |title=How healthy is farmed salmon? |url=https://sciencenorway.no/agriculture--fisheries-fish-farming-forskningno/how-healthy-is-farmed-salmon/1452400 |publisher=Sciencenorway.no |access-date=19 November 2022 |date=22 December 2017}} Norway is a major producer of farmed and wild salmon, accounting for more than 50% of global salmon production. Farmed and wild salmon differ only slightly in terms of food quality and safety, with farmed salmon having lower content of environmental contaminants, and wild salmon having higher content of omega-3 fatty acids.

Colour

{{nutritional value

| name = Raw wild Atlantic salmon

| float = right

| kcal = 142

| protein = 19.84 g

| fat = 6.34 g

| satfat = 1.0 g

| monofat = 2.1 g

| polyfat = 2.5 g

| omega3fat = 2018 mg

| omega6fat = 172 mg

| calcium_mg=12

| iron_mg=0.80

| magnesium_mg=29

| phosphorus_mg=200

| potassium_mg=490

| sodium_mg=44

| zinc_mg=0.64

| copper_mg=0.3

| selenium_ug = 36.5

| vitA_iu=40

| thiamin_mg=0.226

| riboflavin_mg=0.380

| niacin_mg=7.860

| vitB6_mg=0.818

| folate_ug=25

| vitB12_ug = 3.2

| pantothenic_mg=1.164

| water = 68.50 g

| cholesterol = 55 mg

| source_usda = 1

| note = [https://fdc.nal.usda.gov/fdc-app.html#/food-details/173686/nutrients Link to USDA Database entry]

}}

File:Edouard Manet 068.jpg, shows a white-fleshed salmon]]

Salmon flesh is generally orange to red, although there are some examples of white-fleshed wild salmon. The natural color of salmon results from carotenoid pigments, largely astaxanthin and canthaxanthin in the flesh.{{cite web |title=Opinion of the Scientific Committee on Animal Nutrition on the use of canthaxanthin in feedingstuffs for salmon and trout, laying hens, and other poultry |pages= 6–7 |publisher= European Commission — Health & Consumer Protection Directorate |url=https://ec.europa.eu/food/fs/sc/scan/out81_en.pdf |access-date= 19 November 2022}} Wild salmon get these carotenoids from eating krill and other tiny shellfish.

The concentration of carotenoids exceeds 8 mg/kg of flesh, and all fish producers try to reach a level that represents a value of 16 on the "Roche Colour Card", a colour card used to show how pink the fish will appear at specific doses. This scale is specific for measuring the pink colour due to astaxanthin and is not for the orange hue obtained with canthaxanthin. The development of processing and storage operations, which can be detrimental on canthaxanthin flesh concentration, has led to an increased quantity of pigments added to the diet to compensate for the degrading effects of the processing. In wild fish, carotenoid levels of up to 25 mg are present, but levels of canthaxanthin are, in contrast, minor.

Nutrition

Raw wild salmon is 70% water, 20% protein, 6% fat, and contains no carbohydrates (table). In a 100 gram reference amount, raw salmon supplies 142 calories, and is a rich source (20% or more of the Daily Value, DV) of several B vitamins, especially vitamin B12 at 133% DV, selenium (52% DV), and phosphorus (29% DV). Dietary minerals in moderate content are copper (15% DV) and potassium (10% DV).

Contaminants

PCBs, metformin, and mercury are some of the pollutants found in wild salmon,{{cite web|url=https://nifes.hi.no/en/more-environmental-pollutants-in-wild-salmon-than-in-farmed-salmon/|author=Anne-Katrine Lundebye|title=More environmental pollutants in wild salmon than in farmed salmon|publisher=Institute of Marine Research, Norway|date=24 March 2017|access-date=10 June 2019}} caught close to wastewater treatment plants of major metropolitan areas in the United States’ Pacific Northwest.{{cite journal | last1=Meador | first1=James P. | last2=Yeh | first2=Andrew | last3=Young | first3=Graham | last4=Gallagher | first4=Evan P. | title=Contaminants of emerging concern in a large temperate estuary | journal=Environmental Pollution | volume=213 | year=2016 | issn=0269-7491 | doi=10.1016/j.envpol.2016.01.088 | pages=254–267| pmid=26907702 |pmc=5509463| bibcode=2016EPoll.213..254M }}

Allergy

Salmon is a known allergen. A case has been described where a female physician, despite previously having no known allergy to salmon, had 3 instances of allergic reactions after eating salmon.{{cite journal | vauthors = Esquivel A, Busse WW |title= Anaphylaxis Conundrum: A Trojan Horse Phenomenon |journal= J Allergy Clin Immunol Pract |date=March-April 2017 | volume = 5| issue = 2|pages=325-329|doi=10.1016/j.jaip.2016.08.008 |PMID=27765461| PMC=5346333}}

Impact on wild populations

{{Expand section|date=January 2022}}

Some environmental groups have advocated favoring certain salmon catches over others.{{vague|date=April 2023}} Click on View details for wild impacts {{endash}} {{cite web|url=https://www.seafoodwatch.org/seafood-recommendations/groups/salmon|title=Salmon: All Recommendations for Salmon|publisher=Seafood Watch, Monterey Bay Aquarium, California|date=2019|access-date=10 June 2019}}

Products

File:Salmon Fish.JPG (left) and fillets (right) in a market}}]]

Most Atlantic salmon available on the world market are farmed, whereas the majority of Pacific salmon are wild-caught.{{citation needed|date=May 2019}}

Canned salmon in the U.S. is usually wild from the Pacific Ocean, though some farmed salmon is available in cans. Smoked salmon is another preparation method, and can either be hot- or cold-smoked. Lox can refer either to cold-smoked salmon or to salmon cured in a brine solution (also called gravlax). Traditional canned salmon includes some skin (which is harmless) and bone (which adds calcium). Skinless and boneless canned salmon is also available.{{Cn|date=December 2024}}

Raw salmon flesh may contain Anisakis nematodes, marine parasites that cause anisakiasis. Before the availability of refrigeration, Japan did not consume raw salmon. Salmon and salmon roe have only recently come into use in making sashimi (raw fish) and sushi, with the introduction of parasite-free Norwegian salmon in the late 1980s.{{cite news |first=Jess |last=Jiang |date=2015-09-18 |title=How The Desperate Norwegian Salmon Industry Created A Sushi Staple |publisher=National Public Radio |url=https://www.npr.org/2015/09/18/441530790/how-the-desperate-norwegian-salmon-industry-created-a-sushi-staple |access-date=2017-01-14 |archive-url=https://web.archive.org/web/20190424211018/https://www.npr.org/2015/09/18/441530790/how-the-desperate-norwegian-salmon-industry-created-a-sushi-staple |archive-date=2019-04-24 |url-status=live}}

Ordinary types of cooked salmon contain 500–1,500 mg DHA and 300–1,000 mg EPA (two similar species of fatty acids) per 100 grams{{cite web |title=Addendum A: EPA and DHA Content of Fish Species |url=http://www.health.gov/dietaryguidelines/dga2005/report/html/table_g2_adda2.htm |publisher=USDA |website=Office of Disease Prevention and Health Promotion, Office of the Assistant Secretary for Health, Office of the Secretary, U.S. Department of Health and Human Services. |access-date=2019-05-02 |archive-url=https://web.archive.org/web/20190408081310/https://health.gov/dietaryguidelines/dga2005/report/html/table_g2_adda2.htm |archive-date=2019-04-08 |url-status=live}}

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Dishes

class="wikitable sortable" style="width:100%;"

! style="width:12%;"|Name

! style="width:7%;"|Image

! style="width:10%;"|Origin

! Description

Gravlax

| 120px

| Nordic

| Raw salmon cured in salt, sugar, and dill. Usually served as an appetiser, sliced thinly and accompanied by hovmästarsås (also known as gravlaxsås), a dill and mustard sauce, either on bread of some kind, or with boiled potatoes.

Lohikeitto

| 120px

| Nordic (usually associated with Finland)

| A creamy salmon soup consisting of salmon fillets, boiled potatoes and leeks,

{{cite book |last=Ojakangas |first=Beatrice A |title=Scandinavian feasts: celebrating traditions throughout the year |publisher=U. of Minnesota Press |year=1992 |pages=220 |author-link=Beatrice Ojakangas}}

{{cite book | first = Alan | last = Davidson | title = North Atlantic Seafood: A Comprehensive Guide with Recipes | publisher = Ten Speed Press | pages = 360 }} served hot with some dill.

Lomi salmon

| 120px

| Polynesian

| A side dish consisting of fresh tomato and salmon salad. It was introduced to Hawaiians by early western sailors.{{cite web |title= Polynesian Cultural Center: Hawaiian Luau Food |url= http://www.polynesia.com/luau/hawaiian-luau-food.html |access-date= 19 July 2009 |url-status= dead |archive-url= https://web.archive.org/web/20091216021440/http://www.polynesia.com/luau/hawaiian-luau-food.html |archive-date= 16 December 2009 |df= dmy-all }} It is typically prepared by mixing raw salted, diced salmon with tomatoes, sweet gentle Maui onions (or sometimes green onion), and occasionally flakes of hot red chili pepper, or crushed ice. It is always served cold. Other variations include salmon, diced tomato, diced cucumber, and chopped sweet onion.

Lox

| 120px

| European (Ashkenazi) Jewish

| A fillet that has been cured. In its most popular form, it is thinly sliced—less than {{convert|5|mm|in|1}} in thickness—and, typically (in North America), served on a bagel, often with cream cheese, onion, tomato, cucumber and capers. Lox in small pieces is also often added and cooked into scrambled eggs, sometimes with chopped onion.

Rui-be

| 120px

| Japan

| Salmon that is frozen outdoors, sliced like sashimi, and served with soy sauce and water peppers.{{Cite book|author=Chris Rowthorn|title=Japan|url=https://books.google.com/books?id=VvPMIV_WNYEC&pg=PA582|access-date=26 May 2012|date=1 October 2009|publisher=Lonely Planet|isbn=978-1-74179-042-9|pages=582–}}

Salmon burger

| 120px

|

| A type of fishcake made mostly from salmon in the style of a hamburger. It is challenging to make and cook as the salmon requires a binder to make it stick together and is easy to overcook which makes it too dry.{{Cite news | url = https://www.nytimes.com/1998/06/10/dining/the-minimalist-burger-with-no-need-of-ketchup.html | work = The New York Times | title = The Minimalist; Burger With No Need of Ketchup | author = Mark Bittman | date = 1998-06-10 | archive-url = https://web.archive.org/web/20090511141054/http://www.nytimes.com/1998/06/10/dining/the-minimalist-burger-with-no-need-of-ketchup.html | archive-date = 2009-05-11 | url-status = live}} Salmon burgers are especially common in Alaska where they are routinely offered as an alternative to beef hamburgers.{{citation |url=https://books.google.com/books?id=kT6bIp018QgC&pg=PA62 |title=Alaska |author1=Jim DuFresne |author2=Greg Benchwick |author3=Catherine Bodry |year=2009 |publisher=Lonely Planet Publications |isbn=978-1-74104-762-2}}

Salmon tartare

| 120px

|

| Appetiser prepared with fresh raw salmon and seasonings, commonly spread on a cracker or artisan style bread

Smoked salmon

| 120px

|

| A preparation of salmon, typically a fillet that has been cured and then hot or cold smoked. Due to its moderately high price, smoked salmon is considered a delicacy. Although the term lox is sometimes applied to smoked salmon, they are different products.{{Cite news | url = https://www.nytimes.com/2002/09/22/nyregion/so-pink-so-new-york.html | first = Erika | last = Kinetz | title = So Pink, So New York | work = The New York Times | access-date = 2007-12-09 | date = 2002-09-22 | archive-url = https://web.archive.org/web/20101004204953/http://www.nytimes.com/2002/09/22/nyregion/so-pink-so-new-york.html | archive-date = 2010-10-04 | url-status = live}}

Salmon sashimi

| 120px

| Japan

| Sliced raw salmon served with garnishes. Usually eaten by dipping in soy sauce and wasabi.

Salmon sushi

| 120px

| Norway,{{cite web | title = Norway's Introduction of Salmon Sushi to Japan | url = http://www.nortrade.com/sectors/articles/norways-introduction-of-salmon-sushi-to-japan/ | access-date = 2017-01-16 | archive-url = https://web.archive.org/web/20130330235919/http://www.nortrade.com/sectors/articles/norways-introduction-of-salmon-sushi-to-japan | archive-date = 2013-03-30 | url-status = dead}} Japan

| Sliced raw salmon rolled with rice and sometimes nori (seaweed) as makizushi or placed on top of rice as nigiri sushi, served with garnishes. Usually eaten by dipping in soy sauce and wasabi.

Kippered salmon

|

|Hupa, Karuk, Yurok

|Salmon smoked using fruitwood until cooked on the outside but raw on the inside, then canned and pressure cooked. Can be seasoned with red pepper and other seasonings.

Gallery

class="wikitable collapsible" style="text-align: left;"
          Further images                                            

File:Atlantic Salmon.png|Filet of an Atlantic salmon

File:Salmon filet fish with skin packaged.jpg|Salmon filet as sold in supermarkets

File:Poached salmon at Tsunami Symposium.jpg|Poached salmon

File:Salade de jambon cru et saumon fume.jpg|Salad with ham and smoked salmon

File:ADHOCMarinade.JPG|Salmon in marinade

File:Salmon Teriyaki.jpg|{{center|Salmon teriyaki}}

File:Especialidad del Sur.JPG|Grilling salmon

File:Salmon to buy.jpg|Salmon for sale

File:Lachskaviar, Salmon roe, Red caviar, Красная икра 003.JPG|Salmon roe, sometimes called red caviar

File:Ikura 001.jpg|Salmon roe sushi

File:Frozen salmon fillet.jpg|Approximately 1.80 lbs or 0.8 kilograms of frozen, farm raised, Atlantic salmon fillet

File:Home-canned smoked salmon.jpg|Home-canned smoked Pacific salmon

See also

Notes

{{Reflist|2}}

=Further reading=

{{Refbegin|2}}

  • Come back, salmon, By Molly Cone, Sierra Club Books, 48 pages, {{ISBN|0-87156-572-2}} - A book for juveniles describes the restoration of 'Pigeon Creek'.
  • The salmon: their fight for survival, By Anthony Netboy, 1973, Houghton Mifflin Co., 613 pages, {{ISBN|0-395-14013-7}}
  • [https://www.traffic.org/site/assets/files/3358/trading-tails-salmon-russia.pdf Trading Tails: Linkages Between Russian Salmon Fisheries and East Asian Markets. Shelley Clarke. (November 2007). 120pp.] {{ISBN|978-1-85850-230-4}}.
  • [https://web.archive.org/web/20120511194227/http://www.mensjournal.com/salmon "Last Stand of the American Salmon,"] G. Bruce Knecht for Men's Journal

{{Refend}}