The tests showed that, based on recommended serving sizes, sardines and salmon contained much higher amounts of omega-3 fatty acids than tuna. Sardines provided about 1,600 mg to 1,800 mg of DHA and EPA per 85 gram serving, while salmon provided 400 mg to 700 mg per 56 gram serving.
“You can't go wrong with sardines,” says Zumpano. “They're a wonderful source of omega-3 fatty acids, they're caught in the wild and they're cheap.” Sardines provide 2 grams of heart-healthy omega-3s per 3 ounce serving, which is one of the highest levels of omega-3 and the lowest levels of mercury of any fish.
Sardines are high in protein, rich in omega-3 fatty acids (associated with heart health benefits), and filled with certain important vitamins (especially D and B12) and minerals (such as calcium). However, sardines packed in oil are high in sodium and cholesterol, so daily consumption of them is not advisable.
Sardines are a type of small, oily fish that contain a lot of important nutrients. Both fresh and canned sardines have health benefits, including helping to fight inflammation and supporting the health of your heart, bones, and immune system.
Because sardines contain purines, which break down into uric acid, they aren't a good choice for those at risk of kidney stone formation. The high sodium in sardines can also increase calcium in your urine, which is another risk factor for kidney stones.
The FDA recommends a weekly intake of two to three servings of sardines, or 8 to 12 ounces for adults and 4 to 6 ounces for children age 4 to 7. The FDA recognizes the health benefits of eating fish, especially for pregnant people and young children. Pregnant people can eat up to 12 ounces per week.
“Sardines are the No. 1 superfood for guys,” said Cooper, who co-hosts CNBC's reality pitch series “Adventure Capitalists.” “They're a powerhouse of nutrition, so I'm kind of an evangelist for sardines amongst everyone I meet.” Cold-water oily fish such as sardines are an excellent source of omega-3 fatty acids.
You can buy tinned sardines that are skinless and boneless, but the skin and bones are completely edible, supply a good amount of sardines' calcium content, and are soft enough that most people don't even mind (or notice) them.
They're still fats, so eating too much of them can lead to weight gain and the health risks associated with being overweight. If you're putting sardines on your sandwich instead of say, bacon (which contains nearly four grams of saturated fat per serving), that's a really smart nutritional move.
Similar to shrimp, sardines are a potent seafood source of cholesterol. An ounce of sardines contains as much as 40 milligrams of cholesterol, and it's easy to eat more than an ounce at a time.
Note that sardines are stilllow in saturated fat and provide a good source of calcium. To get the most health benefit from omega-3-rich sardines,however, choose those packed in fish oil, water, olive oil, mustardor tomato sauce.
The fully processed products include canned tuna, salmon, shrimp, crab, sardines, and other fish, fish balls, and so on. The heating process applied to these products is designed to destroy pathogenic bacteria and normal numbers of other organisms.
Sardines are an abundant source of EPA and DHA, which are two fatty acids that studies show your body can use to reduce inflammation.
You can simply eat canned sardines as are. You may want to drain the liquid they come in. You can easily add some oil, mayonnaise, hot sauce, mustard, or other seasonings; put them into a salad, or grill with some onions and garlic to seal in additional flavour.
Fish such as sardines, salmon, and tuna are chock full of omega-3 fatty acids and considered to be anti-inflammatory.
Oily fish – such as salmon, mackerel, anchovies, sardines and herring – contain all-important omega-3 essential fatty acid, which is important for heart and brain health as well as mood regulation.
Sardines contain the omega-3 fatty acids EPA and DHA. A report in the Journal of Dietary Supplements suggests that these fish fats may help improve muscle soreness after a bout of weight training. [2,3] They can also reduce inflammation, lower blood pressure, and improve heart health.
Entrepreneur and VC Craig Cooper swears by eating 5 cans of sardines a day. (And loves a 22-minute power nap.) Being an entrepreneur means doing things differently: Creating new products and services. Finding new ways to solve old problems.