Which nutrition is better, abalone or oyster?

Nutritional differences between abalone and oyster.

Abalone: Abalone is more suitable for women to eat, which has the effects of nourishing yin and beautifying, enriching blood and benefiting qi, and treating irregular menstruation of women. Oyster: Oyster is more suitable for men to eat, and it has the effects of strengthening yang and hematopoiesis, supplementing zinc, lowering cholesterol and preventing myocardial infarction.

launch

Latest answer

Although oysters and abalone belong to shellfish, they also belong to seafood that people like to eat. But there is a big difference between oysters and abalone. There is a sharp contrast in appearance, living environment, nutritional value and price. If you still can't tell the difference between oysters and abalone, Cooking Network teaches you four simple ways to distinguish oysters from abalone.

The difference between oysters and abalone

Oysters and abalones actually belong to seafood and shellfish. However, some people confuse oysters with abalone. In fact, oysters and abalone are two different kinds of seafood, and there are great differences in appearance, growth environment and nutritional value.

The first difference between oysters and abalone: appearance

Abalone: The single-walled shell of abalone is hard, right-handed, and its surface is dark green and brown. The purple, green and white colors on the inside of the shell complement each other, just like gems. On the back of the shell, there is a row of protrusions for penetrating into the holes. The soft part has a big flat meat foot. The soft part is oval, yellow and white, as big as a tea bowl and as small as copper coins.

Oyster: the two shells of oyster are different in shape, and the surface is rough and dark gray; The middle part of the upper shell protrudes; The method of attaching the lower shell is extensive, large, flat and smooth; The inner surfaces of both shells are white and smooth. The two shells are connected at the narrower end by an elastic ligament. There is a powerful adductor muscle in the middle of the shell to resist the tension of the ligament.

The second difference between oysters and abalone: living environment

Abalone: Abalone likes to live in rocky waters with clear water, fast-flowing water and algae, and feeds on algae and plankton.

Oyster: Generally, it is grown or cultured in the place where rivers and seas blend, and it is half salty and half light on the shallow sea in the inner bay. Due to the restriction of suitable growth conditions, its quantity is less than other varieties, so its economic price is generally higher.

The Difference between Oyster and Abalone: Nutritional Value

Abalone: Abalone is rich in globulin; Abalone meat also contains an ingredient called "Bao Su", which can destroy the metabolic substances necessary for cancer cells. Abalone is an indispensable tonic for women.

Oyster: Oyster is rich in zinc, with zinc content as high as 9.39mg；; Rich in taurine has obvious effects of protecting liver and benefiting gallbladder, and is also a good medicine for preventing and treating intrahepatic cholestasis of pregnancy. The sugar contained in it is beneficial to promote the growth and development of the fetus, correct the anemia of pregnant women and restore physical strength. Oysters are a rare food for men.

The difference between oysters and abalone: price

As we all know, abalone is one of the four precious supplements, which shows that abalone is much more expensive than oyster. So maybe you can eat oysters at street stalls, but abalone is extremely rare.

The efficacy of oysters and abalone

Oysters and abalone are seafood foods with multiple functions, which are loved by countless people. Oysters are good news for male friends, and abalone is most suitable for female friends, both of which are excellent foods for nourishing and beautifying. Let's take a look at the efficacy of oysters and abalone!

The efficacy of oysters

1, improve sexual ability. Oyster contains a lot of arginine and trace element lead, which is indispensable for sperm production. Arginine is the main component of sperm production, and lead promotes the secretion of hormones. So eating oysters can improve sexual function. Male diseases, such as sexual dysfunction, impotence, prostatic hypertrophy and sexual organ hypoplasia, are caused by lead deficiency in many cases.

2. Prevent pernicious anemia. Oysters are the best food for calcium supplementation and are rich in phosphorus. Because calcium needs the help of phosphorus when it is absorbed by human body, it is beneficial to the absorption of calcium. Oysters can supplement zinc, and the best way to prevent zinc deficiency is to eat more foods rich in zinc, which has the highest zinc content. Oysters contain vitamin B 12, which is lacking in general foods. The diamond element in vitamin B 12 is an indispensable substance to prevent pernicious anemia, so oysters have the function of active hematopoiesis.

3. Promote blood circulation and relieve cold blood. Amino acids, lead and other minerals and vitamins contained in oysters will improve blood circulation, and women's enemies, hypothermia and hypotension will also be improved.

4. Reduce cholestasis and prevent myocardial infarction. Taurine in oysters can promote the decomposition of cholesterol in the liver, then the excretion will increase, while the cholesterol content in the blood will decrease. It can be seen from the above that taurine in oysters has a good preventive effect on arteriosclerosis caused by congestion, as well as stenosis, myocardial infarction and cerebral infarction caused by it.

Efficacy of abalone

1, abalone has the effects of nourishing yin and strengthening yang, quenching thirst and treating stranguria, and it is nourishing but not dry, and has higher nutritional value. It is reported that abalone is seven times as nutritious as Australian walnut. Proper consumption can nourish yin, calm the liver and strengthen the kidney, regulate adrenal gland secretion, and have the function of two-way blood pressure regulation.

2. Abalone is also a good tonic for women. Because abalone has the effects of regulating menstruation, moistening dryness and benefiting intestines, it can treat diseases such as irregular menstruation. And one of its greatest functions is nourishing yin and strengthening yang. If you eat too much, you won't worry about getting angry easily.