What is the difference between the nutritional value of cuttlefish and squid?

Squid is rich in protein, and its shell contains calcium carbonate, keratin, mucus, and a small amount of sodium chloride, calcium phosphate and magnesium salt. 2. The ink in cuttlefish contains a mucopolysaccharide, which has been proved to have certain anticancer effect on mice.

Squid is rich in calcium, phosphorus and iron, which is beneficial to bone development and hematopoiesis and can effectively treat anemia. Squid is not only rich in protein and amino acids needed by human body, but also contains a lot of taurine, which can inhibit the cholesterol content in blood, relieve fatigue, restore vision and improve liver function.

Nutritionally speaking, cuttlefish is more nutritious. Mainly used for stewing soup, squid is a cold food, generally used for cooking or barbecue. In terms of price, the price of cuttlefish is much higher. Because it is rich in high-quality protein, it is a low-fat food, which can be eaten even by patients with "three highs". Squid has the name of one bite of squid and three bites of fat. It can be seen that it has a high fat content and belongs to hair. Not suitable for people with eczema and urticaria.

Cuttlefish and squid are quite different in price and nutrition. Want to distinguish, only need to master three aspects can easily distinguish. First of all, the squid has a big bone in the middle, while the squid has only a soft gelatinous cartilage on its back. Secondly, cuttlefish is thick, short and dark brown, while squid is long and pink in color.

Secondly, in terms of taste, cuttlefish tastes more compact, while squid tastes more chewy. So for all of us, we can choose the right food according to our own situation when eating. Oh, these two kinds of food are very good.

Cuttlefish and squid are quite different in price and nutrition. Want to distinguish, only need to master three aspects can easily distinguish. First of all, the squid has a big bone in the middle, while the squid has only a soft gelatinous cartilage on its back. Secondly, cuttlefish is thick, short and dark brown, while squid is long and pink in color. Secondly, in terms of taste, cuttlefish tastes more compact, while squid tastes more chewy.

Pay special attention when choosing, and choose some seafood with authentic smell and no peculiar smell. And the meat looks flat and clean, and the top grade is the kind with frost and no black spots.