4 Essential Nutrient-Rich Parts of Fish: Often Overlooked and Wasted

These nutritious fish parts are excellent for your health, so don't ever overlook them.

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4 parts of the fish “precious” many people do not know and eat

Fish skin: Fish skin contains many good fats for health. Although fish is good, you also have to eat it properly to be effective. According to nutrition experts, fish skin has many health benefits as well as beauty, but few people know.

Fish bubbles: Some people think that fish bubbles are usually dirty or have no nutrients, so they don’t eat them. Others find it difficult to eat fish bubbles because they often buy ready-made processed fish.

However, fish bubbles are rich in protein (76-79%), trace elements, vitamins, zinc, iron… while low in fat and beneficial for supplementing calcium in children. In particular, it is also rich in collagen, which helps slow down aging, beautifies skin and hair for women. Oriental medicine also considers fish bubbles as a remedy for insomnia, tonifying kidneys and combating physical fatigue.

Fish liver: According to nutrition experts, fish liver is the part that is very rich in omega 3, very good for human health. At the same time, this is a part with less meat on the fish, so many people throw it away before processing or do not eat it after cooking. In fact, the nutritional value of fish head is very high, such as protein, calcium, phosphorus, iron, vitamin B1 and many other nutrients.

In addition, fish liver is also rich in omega-3 unsaturated fatty acids and phospholipids. These substances are particularly good for brain development, stroke prevention, improved memory and prevention – treatment of Alzheimer’s disease.

Fish scales: Surely many people will be surprised to know that fish scales are also nutritious and good for health. According to Eastern medicine, fish scales are considered a good remedy. Western medicine today also indicates that fish scales are really nutritious and good for health, beauty.

According to the sharing of nutritionists, fish scales contain many lecithin. It enhances brain memory and prolongs the decline of brain cells. At the same time, fish scales also contain a lot of unsaturated fatty acids, which can reduce accumulated cholesterol in the blood vessels, narrow the blood vessels, and maintain the circulation of blood fluid.

In addition, the composition of fish scales contains very high calcium, which can prevent rickets in children and osteoporosis in the elderly.

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Frequently asked questions

There are several parts of the fish that are packed with essential nutrients but often end up being discarded. These include the head, bones, skin, and organs (such as the liver and roe). These parts are excellent sources of important nutrients like omega-3 fatty acids, high-quality protein, vitamins (especially B12), and minerals like calcium, iron, and zinc.

The fish head, for instance, is a rich source of collagen, which is beneficial for skin, joint, and bone health. Fish bones, being soft and flexible, can be eaten and provide a good amount of calcium. Fish skin is a great source of collagen and healthy fats, contributing to better skin and heart health. Organs like the liver are packed with vitamins and minerals, especially vitamin D and iron.

It is recommended to source these parts from fresh, high-quality fish to ensure safety and maximize nutritional benefits. The fish head can be simmered to make a nutritious broth, and the meat can be carefully removed and eaten. Fish bones can be cooked until soft and then consumed, or they can be ground into a powder and added to dishes. Fish skin can be crisped up and enjoyed as a snack or used as a topping. Organs should be cooked thoroughly, and it is advisable to consult a healthcare professional or follow reliable recipes to ensure proper preparation methods.

Indeed, each part offers unique benefits. For example, the fish head is known for its high collagen content, which promotes skin elasticity and reduces the appearance of wrinkles. Fish bones are an excellent natural source of calcium, contributing to stronger bones and teeth. Fish skin provides a good balance of omega-3 and omega-6 fatty acids, supporting heart health and reducing inflammation in the body. The liver is particularly rich in vitamin D, which is essential for immune function and bone health.