Rich in protein and omega-3s, canned sardines keep your heart healthy and ward off inflammation. Canned sardines are a quick, convenient option when hunger strikes. Low in calories and high in protein, they fit into any diet. You can even enjoy them late at night without having to worry about your waistline.
Omega-3s and vitamin D found in fatty fish—like salmon, tuna and sardines—may help improve sleep quality and quantity in adults and children. “The omega-3 DHA may boost better sleep by helping stimulate the hormone melatonin, a key hormone for promoting sleepiness,” says Rima Kleiner, MS, RD.
Fish with bones, such as sardines, will also provide magnesium. Including fish in your diet regularly may help to promote healthy melatonin production when you need it.
Adding sardines to a balanced diet can help improve blood vessel function, ease inflammation, and more. A Harvard study found that consuming just one to two servings of sardines every week provides enough omega-3 fatty acids to reduce your chances of heart disease by more than one-third.
Sardines
Omega 3s are good fats, and contributes to about 30% the brain's weight, and alter dopamine and serotonin, which are brain chemicals linked to mood. Adding omega 3s to your diet is good for your brain's health, and keeps brain cells flexible and have it work more efficiently.
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.
Why? The mid-morning snack of sardines has a three-tiered muscle-building benefit. “Sardines are rich in calcium (needed for your muscles to contract properly), omega-3 fats (for improved muscle and joint repair) and protein (for muscle-building),” explains Lovell.
So is it bad to eat sardines every day? While dietary cholesterol doesn't affect blood cholesterol levels as significantly as we once thought, it's still best to limit high-cholesterol foods and stick to eating sardines about twice a week rather than every day.
The tiny, inexpensive sardine is making it onto many lists of superfoods and for good reason. It packs more omega-3s (1,950 mg!) per 3-ounce serving than salmon, tuna, or just about any other food; it's also one of the very, very few foods that's naturally high in vitamin D.
Still, tuna is high in protein, omega-3 fatty acids, and Vitamins B and A. This fish is also a good source of iron, phosphorous, and selenium. Sardines do not have a lot of mercury in them, so they're healthier in that regard. They mostly survive on plankton.
Foods include: whole-grain bread, pasta, crackers and brown rice. Foods include: peanut butter and nuts such as walnuts, almonds, cashews and pistachios. Foods include: spinach, nuts, seeds, avocados and black beans. Beverages include: warm milk and herbal teas such as chamomile or peppermint.
One of the best ways to help repair and nourish skin is by eating food that contains omega-3 fatty acids and good oils. Oily fish is one of the best sources, and sardines in particular are rich in omega-3 and selenium, which helps repair the skin after UV damage.
This is health-promoting seafood you can eat to naturally increase muscle mass. There are several potent minerals in sardine that can trigger the production of hormones involved in muscle growth. The muscle-boosting nutrients in sardine include protein, omega-3fats, calcium, selenium, vitamin B12, and many more.
Digestive Health: Yet another benefit of omega-3s! Sardines are said to be a great constipation reliever.
Oily fish are fish that contain at least 10% fat, most of which are the healthier omega-3 oils. In Australia, the oiliest fish include: canned salmon and sardines, some varieties of canned tuna, salmon, gemfish, blue-eye trevalla, blue mackerel, oysters and arrow squid.
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.
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.
Water-packed sardines just won't have the same rich flavor and can taste a bit water-logged. Oil, however, locks in the fish's flavor and keeps each sardine super-moist. Opt for olive oil, rather than other oils, as its savory characteristics really complement the sardines.
And if you're looking for a healthy and delicious way to add more fish to your diet, sardines should be at the top of your list. As with any food, it's best to eat them in moderation—eating sardines two to three days a week is a safe and healthy option.
The fact that a serving of sardines serves up a whopping 136% the RDV certainly helps its case as a superfood. In fact, sardines seem to be a sort of Swiss army knife for preventing common vitamin deficiencies.