09f23ad6ebf18a4f232490f0f9ffa499-jpg

eggs are rich in nutrition and low in price. They are essential ingredients in people’s daily life. Many people eat eggs every day, but they have a lot of prejudice against eggs. Today, I’ll sort it out for you.

,

,

, ,

,

,

,

tips for picking eggs. In fact, the nutritional value of ordinary eggs, native eggs and newborn eggs is not different, mainly protein, fatty acids and some trace elements.

2. Don’t care about the color of

and

. 2. The different color of

and

eggshell is mainly due to the difference of chicken breeds and chicken feed, and its nutritional content has nothing to do with yolk color and egg size.

3. The packaged eggs are preferred to the packaged eggs, because the packaged eggs are generally dried, disinfected and coated with antifouling, and are relatively clean. And the package will be marked with the date of production, shelf life, origin, convenient for us to choose fresh eggs when purchasing.

4. Bulk eggs look at shaking smell

: fresh eggs have a layer of coarse frost like powder, generally pink or white. The cream on the surface of the eggshell of the inferior egg almost falls off, and the shell color is oily. There are even black spots on the shell. This kind of egg must not be eaten.

and

shaking: the weight of high-quality eggs is moderate, and there will be no sound when gently shaking; while the poor quality eggs are very light, there will be a collision sound between egg white and eggshell when shaking. This is because the egg has pores. The longer the time, the more gas will escape, the lighter the egg will be and the larger the air chamber will be.

and

smell: breathe gently on the eggshell with your mouth, and then smell it with your nose. The high-quality eggs have a little taste of quicklime. How many eggs are suitable for

and

?

in the opinion of nutrition experts, there is no fixed answer, mainly related to your diet structure. If your diet is rich in protein, such as meat, soy products, milk, etc., eat more than one egg a day. On the premise of ensuring a balanced diet, meeting the needs of the body and avoiding over nutrition, the experts recommend that

and

teenagers and children can eat 2-3 eggs a day because of their long body and rapid metabolism; young and middle-aged people who are engaged in mental or light physical labor are also more suitable to eat 2 eggs a day;

is also suitable for young and middle-aged people who are engaged in mental or light physical work

for the elderly, one to two a day is OK.

pregnant women, lying in women, breast-feeding people, frail people and patients in recovery period after operation can eat 3-4 eggs a day because of the need to add more high-quality protein. Which way of eating eggs is better?

and

first, boiled eggs with shells are the most nutritious, steamed eggs and poached eggs are the second, and there is no obvious difference between them.

and

fried eggs, due to the high temperature of frying, will lose part of the vitamins, and may also produce harmful chemicals.

and

are not nutritious, because the bittern used in roadside stalls may not be very hygienic, and the brine egg contains high salt content. In addition, most of the nutrition is lost due to the long time of stewing.

and

warm reminder: eggs are not easy to digest and digest, and people with poor intestines and stomach should reduce or avoid eating. Recently, there is a high incidence of influenza. People who are allergic to eggs should not be vaccinated with influenza vaccine.

39 Health Net( www.39.net )Original content, without authorization, can not be reproduced, violators must be punished. Please contact: 020-85501999-8819 or [email protected]

Leave a Comment