Bananas Health Benefits

bananas are nutritious and may even carry the title of the first “superfood,” endorsed by the American Medical Association in the early 20th century as a health food for children and a treatment for celiac disease.
bananas are nutritious and may even carry the title of the first “superfood,” endorsed by the American Medical Association in the early 20th century as a health food for children and a treatment for celiac disease.
bananas are nutritious and may even carry the title of the first “superfood,” endorsed by the American Medical Association in the early 20th century as a health food for children and a treatment for celiac disease.

The Most Important Health Benefits of Banana You Should Know

There’s a bit of confusion surrounding bananas. Some people consider this iconic golden fruit a healthy choice while others avoid it, after seeing it on Internet lists of “5 Worst Foods.” Unfavorable claims suggest that bananas cause weight gain and constipation. An article from 1917 published in the Journal of the American Medical Association defended the nutritional value of bananas, citing rumored beliefs during that time: “The banana is a cause of indigestion and a treacherous dietary component…” [1]

The scientific name for banana is Musa, from the Musaceae family of flowering tropical plants, which distinctively showcases the banana fruit clustered at the top of the plant. The mild-tasting and disease-resistant Cavendish type is the main variety sold in the U.S. and Europe. Despite some negative attention, bananas are nutritious and may even carry the title of the first “Superfood,” endorsed by the American Medical Association in the early 20th century as a health food for children and treatment for celiac disease.

Source Of 

One serving, or one medium ripe banana, provides about 110 calories, 0 gram fat, 1 gram protein, 28 grams carbohydrate, 15 grams sugar (naturally occurring), 3 grams fiber, and 450 mg potassium. 

Types

  • Banana (Cavendish) – Sometimes classified as a “dessert banana,” this classic type is mildly sweet when ripe. Choose bananas with green or clear yellow peels without bruising. The ripening process will change the peel from being thick and stiff to thin and more flexible, with brown spots surfacing until the entire peel darkens. For the best flavor, wait until the banana is golden yellow with a few brown spots. With continued ripening, the entire peel turns brownish-black and the pulp begins to ferment and soften further while losing sweetness.

The following are other banana varieties less commonly available in the U.S.

  • Plantain (Green Banana) – Larger, starchier, and less-sweet version of Musa that is often used for cooking. When green, the plantain is unripe with a neutral flavor and firm flesh. In certain tropical regions including Central America, Africa, and the Philippines, the plantain is a major source of carbohydrate that is fried, boiled, or baked in a wide variety of dishes. If allowed to mature, the skin will yellow and develop a slightly sweet flavor that may be eaten raw or cooked.
  • Red Banana – This variety is shorter and plumper than the Cavendish variety with a dark reddish-purple hue. A ripe red banana will be creamy and often sweeter than Cavendish bananas.
  • Lady Finger – Thinner and slightly shorter than the Cavendish bananas, they are sweeter and eaten raw or as dessert.
Bananas Health Benefits, bananas are nutritious and may even carry the title of the first “superfood,” endorsed by the American Medical Association in the early 20th century as a health food for children and a treatment for celiac disease.
bananas are nutritious and may even carry the title of the first “superfood,” endorsed by the American Medical Association in the early 20th century as a health food for children and a treatment for celiac disease.
bananas are nutritious and may even carry the title of the first “superfood,” endorsed by the American Medical Association in the early 20th century as a health food for children and a treatment for celiac disease.

Storage

  • Store at room temperature away from direct sunlight.
  • Do not refrigerate green bananas as this can disrupt normal ripening.
  • To speed up ripening, store in a brown paper bag or place near ripe fruit, which emits ethylene gas that causes ripening. On the flipside, if you wish to slow ripening, store bananas away from other ripe bananas or fruits. Do not store in plastic bags as this traps excess moisture and may promote rotting.
  • Banana “trees” or hangers help expose a cluster of bananas to an even amount of oxygen, and promote gradual ripening by preventing excess pressure and moisture from collecting on the bananas at the bottom of the cluster.
  • Fully ripe golden yellow bananas may be stored in the refrigerator in a sealed produce drawer. Refrigeration will preserve the flavor for another week, even if the peels continue to darken.
  • If the banana peel has ripened to a mostly brown color, remove the peel and chop or mash the pulp to include in baked goods or freeze to be added into smoothies.

Preper

  • Slice ripe banana into a fruit salad. Squeeze a bit of acid like apple cider vinegar, orange juice, lime, or lemon onto the bananas to prevent darkening too quickly.
  • Substitute an equal amount of mashed banana for butter for dense baked goods like muffins, quick breads, and cookies. Using banana may cause the product to bake faster, so check for doneness several minutes earlier than usual or reduce the oven temperature by 25°F. The bananas will also add sweetness, so reduce the amount of added sugar in the recipe by one-quarter to one-half.
  • For a frozen treat, slice a peeled ripe banana in half (in the middle) and insert a popsicle stick or skewer into the flat end. Dip banana into yogurt and coat evenly; sprinkle with nuts, chopped dried fruit, cinnamon, or other favorite toppings and freeze for several hours.
  • For an easy dairy-free ice cream alternative, peel, chop, and freeze two medium bananas. Place into a blender or food processor and add a few tablespoons of liquid (water, dairy or plant milk, or coconut water). Blend until smooth. Add extra liquid if additional creaminess is desired. For a different flavor, add 1-2 tablespoons unsweetened cocoa powder or nut/seed butter, a splash of vanilla extract and cinnamon, or ½ cup frozen berries.

 

Bananas are an excellent source of potassium, a vital mineral and electrolyte in the body that carries a small electrical charge. These charges cause nerve cells to send out signals for the heart to beat regularly and muscles to contract. Potassium is also needed to maintain a healthy balance of water in cells, and offsets the effects of excess dietary sodium. An imbalance in the diet of too little potassium and too much sodium can lead to high blood pressure. Excessive sodium can lead to a buildup of fluid in the blood, placing pressure on the walls of blood vessels and eventually causing damage. Potassium helps the body to flush out extra sodium in the urine, and eases tension in blood vessel walls. Bananas, rich in potassium and fiber and low in sodium, are an important component of heart-healthy diets like DASH (Dietary Approaches to Stop Hypertension) that aims for about 4,700 mg dietary potassium daily.

Bananas are included in the BRAT diet (an acronym for Bananas, Rice, Applesauce, Toast), a once commonly prescribed regimen for patients with diarrhea or who required a bland, easy-to-digest diet after stomach ailments. Not just easy to eat, bananas can help replete electrolytes like potassium that are lost with diarrhea or vomiting, and contain resistant starch (especially if using cooked less-ripe green bananas) that may support gut healing.

Unripe bananas contain resistant starch, a type of carbohydrate that “resists” digestion in the small intestine. It is absorbed slowly and does not cause sharp rises in blood sugar. The starch acts as food for the growth of beneficial microbes in the digestive tract. Microbes break down and ferment the starch as it passes into the large intestine, producing short-chain fatty acids (SCFA) that may play a role in the prevention of chronic diseases including digestive disorders. Clinical studies have shown the potential use of SCFA in the treatment of ulcerative colitis, Crohn’s disease, and antibiotic-associated diarrhea. [2]

There is no evidence that bananas contribute to weight gain, despite popular belief. In an analysis of three large prospective cohort studies, researchers looked for associations between reported intakes of specific fruits and vegetables and weight changes in 133,468 U.S. men and women followed for up to 24 years. [3] The results were adjusted to account for other factors that can contribute to weight changes like smoking and physical activity. Though higher intakes of apples, pears, and berries tended to more strongly show a link to less weight gain over time, bananas were also associated with less weight gain.

Whole Wheat Banana Nut Muffins

These are 100 percent whole wheat muffins. The yogurt helps develop the delicate texture and the toasted walnuts combined with the walnut oil provide an appealing flavor and texture. If you don’t have walnut oil, just use all canola oil. You can enjoy these muffins warm or cool, but the banana flavor intensifies when the muffins cool to room temperature.
  • In many countries, banana and plantain leaves are recycled as food wrappers, such as to hold tamales and meats. They are also used to cover or wrap various foods while cooking to help seal in flavor.
  • Banana peels contain plant chemicals in the form of antioxidants, and have long been used in traditional and folk medicine as an antiseptic and anti-inflammatory to promote wound healing such as for bug bites, minor burns, and sunburns. [4] As a simple home remedy, the inside of the banana peel is pressed on a wound for several minutes.

References

  1. The Banana Again. JAMA. 1917;6923:1972– 1974
  2. den Besten G, van Eunen K, Groen AK, Venema K, Reijngoud DJ, Bakker BM. The role of short-chain fatty acids in the interplay between diet, gut microbiota and host energy metabolism. Journal of lipid research. 2013 Jul 2:jlr-R036012.
  3. Bertoia ML, Mukamal KJ, Cahill LE, Hou T, Ludwig DS, Mozaffarian D, Willett WC, Hu FB, Rimm EB. Changes in intake of fruits and vegetables and weight change in United States men and women followed for up to 24 years: analysis from three prospective cohort studies. PLoS medicine. 2015 Sep 22;12(9):e1001878.
  4. Pereira A, Maraschin M. Banana (Musa spp) from peel to pulp: ethnopharmacology, source of bioactive compounds and its relevance for human health. Journal of Ethnopharmacology. 2015 Feb 3;160:149-63.

Aquatic Seafoods

Amazon Costco Aquatic SeaFoods
Aquatic SeaFoods
Amazon Costco Aquatic SeaFoods

The Best Aquatic Foods You Should Eat

Foods like salmon, lobster, and shrimp, are often categorized as “seafood.” But how might you classify these foods when including a freshwater fish, such as trout? Consider the term aquatic foods (also called blue foods), which include any animals, plants, and microorganisms that originate in bodies of water. Examples are:

  • Finfish—small pelagic fish (herring, sardines, anchovies), medium pelagic fish (bonito, mahi-mahi), large pelagic fish (tuna, swordfish), salmonids (salmon, trout), carps, cichlids (tilapia), codes (cod, haddock, pollock), and demersal fish (flounder)
  • Crustaceans—crabs, shrimp, krill, prawns, lobster
  • Cephalopods—octopus, squid
  • Mollusks—clams, cockles, sea snails, mussels, scallops
  • Aquatic plants—water spinach (Ipomoea Aquatica)
  • Algae—seaweed
  • Other aquatic animals—mammals, insects, sea cucumbers

Aquatic foods can be farmed or wild-caught, and are sourced from inland waters like lakes, rivers, and wetlands; coastal areas like estuaries, mangroves, or near-shore; and marine or ocean waters. Despite currently being an important contribution to healthy diets for billions of people globally, aquatic foods are often undervalued nutritionally because their diversity tends to be restricted to protein or energy value, or framed as a monolithic category of “seafood or fish.” [1] However, there is a broad diversity of aquatic foods produced throughout the world and available during every season. Currently, wild fisheries harvest over 2,370 species, and aquaculture growers farm approximately 624 species. [2]

Because aquatic foods are so nutrient-rich, food technologists have innovated methods to create processed fish products, including fish powders for infants, fish wafers as a snack, and fish chutneys. [1]

This page will focus primarily on animal sources of aquatic foods rather than plant sources.

Source Of

The Best Aquatic Foods You should Eat

How do aquatic animals stack up against land-based animals, nutritionally?

From abalone to zebra tilapia, the diversity of aquatic foods outsizes the limited variety of land-based animal foods available to most consumers. But how do they compare nutritionally? To explore this question, researchers created the first-ever Aquatic Foods Composition Database, capturing individual nutrient profiles (including minerals, vitamins, and fatty acids) for over 3,750 species. Their analysis found that the top 6 categories of nutrient-rich animal-source foods were all aquatic, with large and small pelagic fish, shellfish, salmonids, carps, and other aquatic mammals ranking higher than land-based foods including beef, lamb, veal, goat, chicken, and pork. [1] Although aquatic mammals are not consumed in the U.S., they can be a culturally and nutritionally important food in subsistence and indigenous populations.

Aquatic Foods and Health

Certain aquatic animal foods are a major dietary source of two polyunsaturated omega-3 fatty acids (PUFAs)—docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). These fatty acids are initially produced by certain types of algae, which are then eaten by aquatic animals so that the fats accumulate in their tissues or organs. Omega-3s are found in all aquatic foods, but particularly in the fatty tissue of oily fish like salmon and mackerel, the liver of lean white fish like cod and halibut, and the blubber or thick layer of fat under the skin of marine animals like seals and whales. Smaller amounts are also found in crustaceans, bivalves, and cephalopods. [3] Supplements of fish oil, algal oil, and krill oil also contain DHA and/or EPA. Much of the research on aquatic foods and human health focuses on omega-3s.

Seafood intake is associated with reduced inflammation and blood pressure and is protective from stroke and other cardiovascular diseases (CVD). Eating just 1-2 servings of fish weekly reduces the risk of death from heart disease by 36%. [3] This is not solely due to the omega-3 fatty acids, EPA and DHA, but to other components in seafood, such as vitamins B6 and B12 that maintain normal levels of homocysteine. [4] Omega-3s are also well-researched in their ability to prevent arrhythmias, in which the heart beats abnormally and erratically. Many, but not all, epidemiologic studies show an association between high fish intake and a lower risk of heart failure and deaths from heart disease. The earliest epidemiologic research found a low incidence of CVD in the Inuit people in Greenland, attributed to their traditional high-fat diet consisting largely of seals, fish, and other marine animals. Other studies of coastal populations in Japan and Alaska also showed an inverse relationship between higher dietary omega-3s and lower rates of heart disease. [3]
Research showing a heart benefit with omega-3 supplements is less convincing, though sometimes very high doses of fish oil supplements are prescribed by a physician for the treatment of high triglycerides or thromboses (blood clots). The American Heart Association recommends including 1-2 seafood servings a week in the diet; supplements of 1,000 mg daily containing DHA/EPA are recommended only for people with existing heart disease, based on the potential benefit of lowering triglycerides and risk of arrhythmias and atherosclerosis. [5,6] They do not recommend omega-3 supplements for people without CVD or risk factors for CVD.

Epidemiological studies show that lower intakes of omega-3s are associated with an increased risk of cognitive decline and dementia. Fatty membranes of the brain are rich in DHA, which is associated with optimal functioning of the brain. Some studies show 30-50% lower DHA levels in the hippocampus region (the brain’s “memory bank”) in patients with Alzheimer’s disease. [8] Lower DHA levels are associated with amyloidosis, a buildup of protein deposits called amyloids, which is believed to progress Alzheimer’s disease. [9] Both DHA and EPA can also help regulate inflammation and elevated triglycerides, which are associated with an increased risk of cognitive decline and dementia. [8]

Most epidemiological studies show that fish intakes of greater than one serving per week are associated with a lower rate of cognitive decline and Alzheimer’s disease pathology, particularly in adults ages 65 and older. [10,8] Higher fish intakes have also been associated with a larger volume of gray matter in the brain and a slower decline in memory scores (dementia is linked with decreased gray matter). [11] However, evidence is lacking to support the use of omega-3 supplements for the prevention or treatment of cognitive decline at later ages. [5]

Dietary omega-3s play a role in the brain development and growth of the fetus during pregnancy and into infancy. DHA is also found in high amounts in the retina, which develops rapidly in the fetus during the last trimester. Cohort studies show that a higher intake of seafood containing DHA (about 8 ounces weekly) is associated with healthier infants. Research following a cohort of mothers and infants found that higher fish consumption during pregnancy (2+ servings of fish weekly) compared with no fish intake was associated with higher cognitive scores in infants and young children 3-5 years old, though higher mercury intake was linked with lower scores. [12-13] However these effects lessened in older children; the researchers found in the same cohort that there was no benefit or harm on cognition in children 6-10 years old from an average maternal fish intake of about 1.5 servings weekly or mercury exposure during pregnancy. [14] Another review found that the benefits of eating moderate amounts of seafood during pregnancy outweighed the potential risks from methylmercury exposure. [15] The 2020 Dietary Guidelines for Americans recommends that pregnant women consume 8 ounces of low-mercury seafood per week and children about 3 ounces of low-mercury seafood per week [16].

Research has also found that swapping red and processed meat with fish and seafood can lower the risk of diseases and premature death. One reason may be differences in types of fat: mostly saturated fat in red meat versus unsaturated fat in seafood. Data from six U.S. cohort studies found that higher intakes of red meat and processed meat were associated with an increased risk of cardiovascular disease and early death, whereas fish was not. [17] Research from a large Danish cohort study found that replacing red and/or processed red meat with fish or poultry lowered the risk of type 2 diabetes and early death. [18-19]

Consider swapping out red meat in some recipes for seafood:

  • Marinate and bake fish instead of grilling burgers and ribs
  • Try canned tuna or salmon instead of cold cuts in a sandwich
  • Incorporate steamed mussels or canned mackerel or sardines into meals
  • Bake/sauté white fish instead of frying a steak
  • Roast or grill salmon instead of beef, lamb, or ham

Baja Fish Tacos with Chunky Avocado Salsa

Makes 14 to 16 tacos

Chunky Avocado Salsa ingredients:

3 large Avocados from Peru, diced

3 tomatoes, diced

1 small onion, chopped

1 bunch cilantro, finely chopped

1 to 2 medium chilis or jalapeños, seeded and minced

2 limes, juiced

Salt to taste

½ tsp ground coriander (optional)

Instructions:

In a large serving bowl, combine avocados, tomatoes, onion, cilantro, chilis or jalapeños, lime juice, salt, and coriander. Gently toss to combine.

Baja Fish Tacos ingredients:

1 tsp garlic powder

1 tsp smoked paprika

½ tsp ground cumin

½ tsp sea salt

¼ tsp chili powder

¼ tsp ground black pepper

2 lbs cod or haddock fillets

3 Tbsp avocado oil or olive oil, divided 

16 soft corn tortillas

2 cups purple cabbage, thinly sliced

Chunky Avocado Salsa

Instructions:

In a small bowl, combine garlic powder, smoked paprika, cumin, salt, chili powder and black pepper. Gently rub both sides of cod with spice mixture. In a large nonstick skillet, heat 2 Tbsp oil on medium-high. Once hot, add cod. Sear on each side for 2 to 3 minutes, or until internal temperature reaches 145 F and cod is white in the center and gently flakes apart. Place on a plate. Heat a skillet over medium-high. Lightly brush both sides of the tortillas with remaining 1 Tbsp oil. Cook for 1 to 2 minutes per side, or until browned. Divide cod over tortillas. Top with cabbage and Chunky Avocado Salsa.

Aquatic foods can contain toxins, infectious parasites, or chemical pollutants like heavy metals and organic compounds. Bivalve mollusks feed by filtering large amounts of seawater, which can collect harmful pathogens that cause gastrointestinal problems in sensitive people. Ciguatoxin is an example of a naturally occurring toxic substance found in some tropical fish.

 Certain species can carry small amounts of neurotoxic compounds like methylmercury, dioxins, and polychlorinated biphenyls (PCBs). It is believed that these chemicals can delay brain development in infants and modestly increase the risk of cardiovascular disease. [5] Those most at-risk for these exposures are pregnant and nursing women, breastfed infants, and young children.

 As concerning as this sounds, it is important to weigh the risk versus the benefit. A report from the FAO and WHO Expert Committee outlining the risks and benefits of fish consumption found that the benefits of dietary omega-3s outweighed the risks of mercury exposure in childbearing women. Eating fish during pregnancy lowered the risk of delayed fetal brain development compared with pregnant women who did not eat fish. [20,5] Studies have found dioxins and PCB levels in fish to be typically very low, and small exposures to these compounds in a pregnant woman will not harm the fetus. Consider that more than 90% of the PCBs and dioxins in the U.S. food supply come not from aquatic foods but from land-based meats, dairy, eggs, and vegetables. There is also limited evidence from epidemiological studies showing an association between higher mercury intake (obtained mostly from aquatic foods) and increased cardiovascular disease. The small exposures to mercury may be offset by the several heart-protective nutrients found in fish and other aquatic species.

 Those who eat aquatic foods very frequently (5 or more servings a week) and vulnerable populations (pregnant/nursing women, infants, and toddlers) may limit their intake of species highest in mercury (swordfish, shark, bluefin tuna, yellowfin or ahi tuna, canned white albacore tuna, king mackerel, marlin, golden bass). Good choices are cod, catfish, shellfish, oysters, mussels, shrimp, sardines, and scallops; see the Food and Drug Administration guide for other low-mercury seafood. Also check local advisories on levels of contaminants in freshwater fish from lakes and reservoirs, as these types tend to be higher in mercury and PCBs. If no specific guidelines are available, consume up to 6 ounces a week of fish from local waters but limit eating any other aquatic foods during that week.

 To minimize the risk of harmful pathogens and parasites, cook and store aquatic foods at proper temperatures. See the Food and Drug Administration guidelines on selecting, storing, and serving seafood safely. Another potential risk is harmful alga blooms or red tides, which can create toxic substances in seafood leading to symptoms like diarrhea, shortness of breath, asthma attacks, and skin rashes. The best way to avoid these toxins is to purchase seafood from reputable suppliers that have high standards for quality and safety.

The impact of aquatic foods on health in developing countries

Currently, more than 3.5 billion people around the world are malnourished, with at least half of all children suffering from micronutrient deficiencies in 2019. [1] Cardiovascular diseases (CVD) are the greatest contributor to worldwide deaths. Aquatic foods may help to improve health by reducing both issues of nutrient deficiencies and CVD rates. Increasing global production and availability of aquatic foods will help reduce their cost by 26% and increase their consumption, which may then reduce consumption of red and processed meats that are associated with diet-related chronic diseases such as CVD. [1] It is also estimated that this shift to aquatic foods may prevent about 166 million micronutrient deficiencies that place people at increased risk for communicable diseases (e.g., bacterial infections, viruses) due to a weakened immune system. Aquatic foods are rich in several vitamins and minerals, protein, and essential polyunsaturated fats and can thus prevent deficiencies in key micronutrients, such as iron, zinc, calcium, iodine, folate, and vitamins A, B12, and D, that have led to 1 million premature deaths annually. [1]

For Your Health and The Planet’s Health

The modern production of aquatic foods can be split into two different sectors: wild capture and aquaculture. Wild capture production involves harvested wild fish and other aquatic species from the ocean and freshwater sources. Aquaculture is the practice of farming aquatic plants and animals.

In general, the production of any animal-based food tends to have higher greenhouse gas emissions than the production of plant-based foods, with red meat (especially beef and lamb) standing out for its disproportionate impact. However, the production of aquatic foods (through both wild capture and aquaculture) not only produces fewer greenhouse gas emissions and uses less land than red meat production, but many aquatic animal foods also have a less environmental impact than poultry production. [21] That said, beyond emissions and land use, it is important to consider where and how aquatic foods are produced, since environmental as well as social and economic impacts can vary widely in both wild capture and aquaculture sectors. [1]

The percentage of wild marine fisheries classified as “overfished” has steadily increased over the past few decades. According to an assessment by the Food and Agriculture Organization of the United Nations, the fraction of fish stocks that are within “biologically sustainable” levels decreased from 90% in 1974 to just under 66% in 2017. [2] Beyond the challenges that overfishing presents for food security and human health, commercial fishing at current scales can also contribute to:

  • Habitat destruction from trawling, a fishing method that indiscriminately captures sea creatures with a dragging net on the ocean floor
  • Bycatch and discards – marine species caught unintentionally while targeting other species and sizes of fish
  • Illegal, unreported, and unregulated fishing
  • Issues around the unfair distribution of trade benefits and food access

Aquaculture is emerging to fill gaps in seafood supply from reductions in existing wild fish stocks. Today, aquaculture represents the world’s fastest-growing food production industry, based largely in Asia (China, India, Vietnam, Bangladesh), Europe (Norway), and increasingly in Africa (Egypt). Despite its promise, aquaculture must be done responsibly. For example, insufficiently regulated aquaculture can result in both environmental stressors—such as freshwater use and nitrogen and phosphorus emissions—as well as negative interactions with wild fishery populations through the spread of disease, overuse of antibiotics, and escaped species. [21]

In summary, sustainably and equitably achieving the human health benefits of increased aquaculture production will require policies and technologies that minimize impacts on surrounding ecosystems, industries, and communities. [1]

Examining the future of aquatic food systems

In 2021, a series of scientific studies from the Blue Food Assessment—an international joint initiative including over 100 scientists from more than 25 institutions—found that global demand for aquatic foods is likely to double by 2050, which would be met primarily through increased aquaculture production rather than capture fisheries. In examining how these food systems can deliver healthy diets while being more sustainable, equitable, and resilient, the Assessment’s research highlights the diversity of aquatic foods and potential innovations and improvements in fisheries management to address malnutrition, lower environmental footprints, and support human livelihoods.

Bottom Line

Recipe:

 Crispy Pan Seared White Fish with Walnut Romesco and Pea Shoot Salad

Aquatic foods are a diverse category of nutrient-dense, protein-rich foods that can also be a healthful animal-based alternative when looking to cut down on red meat or other land-sourced animal foods. Misconceptions exist, such as having a strong off-putting odor (fresh fish should not smell!) or higher cost than other animal protein foods, which may deter people from choosing aquatic foods. However, many aquatic foods are a major source of omega-3 fatty acids and various nutrients that are helpful in the prevention and treatment of cardiovascular disease, and that is vital for normal fetal development. They can also be delicious and satisfying, and incorporated into many meals like salads, stews, sandwiches, and main courses. Here are some recipes and ideas for cooking with aquatic foods.

References

  1. Golden CD, et al. Aquatic foods to nourish nations. Nature. 2021.
  2. FAO. 2020. The State of World Fisheries and Aquaculture 2020. Sustainability in action. Rome.
  3. https://doi.org/10.4060/ca9229en
  4. Shahidi F, Ambigaipalan P. Omega-3 polyunsaturated fatty acids and their health benefits. Annual review of food science and technology. 2018 Mar 25;9:345-81.
  5. Mozaffarian D, Rimm EB. Fish intake, contaminants, and human health: evaluating the risks and the benefits. JAMA. 2006 Oct 18;296(15):1885-99.
  6. Gil A, Gil F. Fish, a Mediterranean source of n-3 PUFA: benefits do not justify limiting consumption. British Journal of Nutrition. 2015 Apr;113(S2): S58-67.
  7. Rimm EB, Appel LJ, Chiuve SE, Djoussé L, Engler MB, Kris-Etherton PM, Mozaffarian D, Siscovick DS, Lichtenstein AH. Seafood long-chain n-3 polyunsaturated fatty acids and cardiovascular disease: a science advisory from the American Heart Association. Circulation. 2018 Jul 3;138(1):e35-47.
  8. Siscovick DS, Barringer TA, Fretts AM, Wu JH, Lichtenstein AH, Costello RB, Kris-Etherton PM, Jacobson TA, Engler MB, Alger HM, Appel LJ. Omega-3 polyunsaturated fatty acid (fish oil) supplementation and the prevention of clinical cardiovascular disease: a science advisory from the American Heart Association. Circulation. 2017 Apr 11;135(15):e867-84.
  9. Cunnane SC, Plourde M, Pifferi F, Bégin M, Féart C, Barberger-Gateau P. Fish, docosahexaenoic acid and Alzheimer’s disease. Progress in lipid research. 2009 Sep 1;48(5):239-56.
  10. Yassine HN, Feng Q, Azizkhanian I, Rawat V, Castor K, Fonteh AN, Harrington MG, Zheng L, Reed BR, DeCarli C, Jagust WJ. Association of serum docosahexaenoic acid with cerebral amyloidosis. JAMA neurology. 2016 Oct 1;73(10):1208-16.
  11. Solfrizzi V, Custodero C, Lozupone M, Imbimbo BP, Valiani V, Agosti P, Schilardi A, D’Introno A, La Montagna M, Calvani M, Guerra V. Relationships of dietary patterns, foods, and micro-and macronutrients with Alzheimer’s disease and late-life cognitive disorders: a systematic review. Journal of Alzheimer’s Disease. 2017 Jan 1;59(3):815-49.
  12. Tan ZS, Harris WS, Beiser AS, Au R, Himali JJ, Debette S, Pikula A, DeCarli C, Wolf PA, Vasan RS, Robins SJ. Red blood cell omega-3 fatty acid levels and markers of accelerated brain aging. Neurology. 2012 Feb 28;78(9):658-64.
  13. Oken E, Wright RO, Kleinman KP, Bellinger D, Amarasiriwardena CJ, Hu H, Rich-Edwards JW, Gillman MW. Maternal fish consumption, hair mercury, and infant cognition in a US cohort. Environmental health perspectives. 2005 Oct;113(10):1376-80.
  14. Oken E, Radesky JS, Wright RO, Bellinger DC, Amarasiriwardena CJ, Kleinman KP, Hu H, Gillman MW. Maternal fish intake during pregnancy, blood mercury levels, and child cognition at age 3 years in a US cohort. American journal of epidemiology. 2008 May 15;167(10):1171-81.
  15. Oken E, Rifas-Shiman SL, Amarasiriwardena C, Jayawardene I, Bellinger DC, Hibbeln JR, Wright RO, Gillman MW. Maternal prenatal fish consumption and cognition in mid-childhood: mercury, fatty acids, and selenium. Neurotoxicology and teratology. 2016 Sep 1;57:71-8.
  16. Starling P, Charlton K, McMahon AT, Lucas C. Fish intake during pregnancy and fetal neurodevelopment—a systematic review of the evidence. Nutrients. 2015; 7 (3): 2001–14.
  17. U.S. Department of Agriculture and U.S. Department of Health and Human Services. Dietary Guidelines for Americans, 2020-2025. 9th Edition. December 2020. Available at DietaryGuidelines.gov.
  18. Zhong VW, Van Horn L, Greenland P, Carnethon MR, Ning H, Wilkins JT, Lloyd-Jones DM, Allen NB. Associations of processed meat, unprocessed red meat, poultry, or a fish intake with incident cardiovascular disease and all-cause mortality. JAMA internal medicine. 2020 Apr 1;180(4):503-12.
  19. Nielsen TB, Würtz AM, Tjønneland A, Overvad K, Dahm CC. Substitution of unprocessed and processed red meat with poultry or fish and total and cause-specific mortality. British Journal of Nutrition. 2021 Apr 8:1-7.
  20. Ibsen DB, Warberg CK, Würtz AM, Overvad K, Dahm CC. Substitution of red meat with poultry or fish and risk of type 2 diabetes: a Danish cohort study. European journal of nutrition. 2019 Oct;58(7):2705-12.
  21. Food and Agriculture Organization of the United Nations (FAO) and World Health Organization (WHO) (2010) Joint FAO/WHO Expert Consultation on the Risks and Benefits of Fish Consumption FAO Fisheries and Aquaculture Report no. 978. Roma/Geneva: FAO/WHO. https://apps.who.int/iris/handle/10665/44666. Accessed 6/28/2021.
  22. Gephart JA, et al. Nature. 2021.

Terms of Use

The contents of this website are for educational purposes and are not intended to offer personal medical advice. You should seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.