Canned mackerel is not really any better than fresh although fresh mackerel can have a better taste and can be healthier due to less sodium.
Both canned mackerel and fresh mackerel area healthy although I prefer fresh mackerel but will eat canned mackerel as well.
Canned mackerel is already cooked as the mackerel is cooked during the canning process and you simply eat it up, cook it further or eat it right from the can.
You can eat mackerel raw and many people do eat mackerel raw but if you're pregnant you should eat the mackerel cooked.
Other seafood that can be eaten raw other than mackerel are salmon, swordfish, seabass, tuna, trout, shrimp, octopus, eel, scallops and crab.
Despite the fishy smell, Mackerel does have excellent taste.
Some people that eat mackerel say it tastes like tuna or salmon, which is true to some extent.
The mackerel has sticky yet firm flesh and is pretty tender when prepared on a hot grill.
Unlike other fish types, mackerel has a sweet taste and is not salty, with a smaller number of bones.
Mackerel has very similar levels of omega-3 as salmon, and its rich flavor is a great way to add a little variety to your diet.
Depending on the quality of the fish, it may even have more omega-3 fatty acids than a serving of Salmon.
Enjoy it whole and smoked, or use it in a cold salad like you would tuna.
King mackerel is one of four fishes, along with swordfish, shark, and tilefish, that children and pregnant women should avoid due to high levels of methylmercury found in these fish and the consequent risk of mercury poisoning.
Mackerel have about 20 vertebrae, while herring have around 50 to 60.
Yet the herring is much shorter than the mackerel, so has far smaller vertebrae.
Fish have been around for… over 500 million years, so evolution has had lots of opportunities to make changes to their bodies.
Mackerel, being oily fish, has high amounts of omega-3s.
These good fats are known to reduce blood pressure and decrease the levels of cholesterol in your body.
Studies have also shown that those who eat mackerel regularly have lower blood pressure and less cholesterol in their blood.
Atlantic and Atka mackerel from Alaska are high in inflammation-fighting omega-3s and low in mercury, but not all mackerel get a thumbs-up.
King mackerel, from the Western Atlantic and Gulf of Mexico, has a high mercury content