From material selection to selection techniques, let you easily catch mackerel

In the vast ocean, mackerel has become the favorite of many gourmets with its unique taste and rich nutritional value. Today, let us walk into the world of mackerel and explore its characteristics, little knowledge, and practical tutorials for making delicious food.

1. Characteristics of mackerel ingredients

Mackerel, also known as bluefin tuna, is a pelagic fish that lives in the upper and middle layers of the ocean. Its meat is tender and delicious, rich in protein, unsaturated fatty acids, vitamin D, and various minerals such as calcium and phosphorus. In traditional Chinese medicine, mackerel has the effects of strengthening the spleen and stomach, replenishing qi and tonifying deficiency, and is a good food for diet therapy. In addition, mackerel is also rich in healthy fatty acids such as EPA and DHA, which help reduce the risk of cardiovascular and cerebrovascular diseases.

2. Tips on mackerel ingredients

The time when mackerel is on the market varies depending on the region and fishing method, but generally the peak fishing season is in spring and autumn. When purchasing, choose mackerel with a smooth surface, bright color, firm meat and no odor. There are many famous places where mackerel is produced, such as Japan, Norway, Iceland and other sea areas, which are rich in high-quality mackerel. In addition, mackerel is also one of the main raw materials for making canned food, dried fish and other foods.

3. Tips for selecting mackerel

Observe the appearance: Fresh mackerel has a smooth surface, bright color, and a natural blue-green or silver-white luster. If there are obvious dents, damage, or dull color on the surface of the fish, it may be a sign of staleness.

Smell its smell: Fresh mackerel should have a light marine scent and should not have a pungent odor. If you smell a distinct fishy smell, it means the fish is no longer fresh.

Touch the meat: Fresh mackerel meat is firm and elastic, and can quickly return to its original shape after being pressed. If the fish meat is soft and weak, and leaves obvious indentations after being pressed, it means that the freshness of the fish has been greatly reduced.

Check the fish eyes: Fresh mackerel eyes are clear and bright, and the eyeballs are full and protruding. If the fish eyes are cloudy and sunken, it means that the fish is no longer fresh.