Mackeral have elongated, torpedo-shaped bodies. Their caudal peduncles, or the area just before their tail fins, have an incredibly narrow shape. This helps the fish move swiftly through the water.
The different species grow to different lengths and have different colors and patterns. Most have a silvery coloration. They range in size from 8 in. to 24 in. long and weigh between 1 and 7.5 lbs.
Mackeral is similar to a tuna. Mackerel also tastes slightly similar to salmon, especially when it is fresh. Compared to other fishes, mackerel also has a sweet taste. This fish has a decent amount of bones, and it is not overly salty. This is why the taste of fresh mackerel is reminiscent of the ocean’s authentic taste. Mackerel flesh is also rich in oils.