Eggs are recognized as one of the main suppliers of trace elements and vitamins to the human body, including the very important vitamin B12. Of particular value is also protein, which is considered the building block of muscles. For example, athletes involved in bodybuilding, to increase muscle mass should consume no less than 2-3 grams of protein for every kilogram of their weight.
How many proteins are in an egg, largely depends on the type of egg and how they are cooked. For example, chicken in a raw egg contains 6 g of protein, in fried eggs in butter - 14 g, in an omelette - 17 g, in an omelette with cheese - 15 g, in a duck egg - 2 g, in a quail - 6 g. say that the protein volume will not change if the egg is boiled or fried without adding fat. However, the time for which it is absorbed depends on the cooking method. For example, a soft-boiled egg will be digested completely after 2 hours, and fried or steeply boiled egg after 3 hours.
There is a huge variety of eggs that are suitable for eating, but the most popular are eggs. For most people, they are considered indispensable foods with low cost and the ability to quickly cook. The nutritional value of chicken eggs is about 75 kcal, of which 15 kcal contains protein, and all the rest - yolk. It should be said that the amount of protein in an egg is two-thirds of the mass of the egg, and the yolk takes only a third. Therefore, when talking about how many proteins are in an egg, they primarily mean protein.
Egg protein is a protein product in the bulk, in which protein makes up about 13%, about 2% comes from fats, vitamins, carbohydrates and various impurities, everything else is water. Therefore, the protein content in the egg is about 4-5 grams.
It is worth mentioning that egg white proteins are extremely digestible. If, for example, meat is digested in the human body for about four hours, then protein from egg white is included in the metabolic processes in half an hour, which can sometimes be a very useful quality.
Egg protein is better to use in heat-treated form, because uncoiled albumin can react with the molecules of most vitamins, interfering with their absorption. With the regular use of a significant number of raw eggs, vitamin deficiency may occur. In addition, you should not eat raw eggs because of the danger of contracting salmonella and other infections.
Regardless of how many proteins are in an egg, they contain phosphorus, magnesium, iron, calcium, zinc and other micro and macro elements. Chicken egg protein also includes vitamins of group B. The harmonious combination of components in egg protein makes it a very valuable product that can satisfy all physiological needs of a person.
It is worth noting that an egg helps provide our body with the right protein and amino acids. So, we examined how many proteins are in an egg, however, in addition, egg yolks are also useful, which are considered an important supplier of choline, which is of great importance for the activity of brain cells. It is also worth pointing out that the egg shell also contains many useful elements, for example, iron, molybdenum, manganese, calcium, phosphorus, fluorine, sulfur, copper, silicon, zinc. The shell can also be eaten, after boiling it for 5 minutes. It is cleaned of films and ground to a powder state. The nutritional value of the shell does not depend on the color of the yolk or on the color of the shell. However, it can be noted that the taste of the egg depends on the taste of the yolk, that is, with high-quality chicken feed, eggs will also be tastier.
Speaking about how many proteins are in an egg, cholesterol is also worth mentioning. Many refuse to eat yolks, but it has been found that a significant cholesterol content in the yolks does not significantly affect the cholesterol in the blood produced by the liver from saturated fats. People with high cholesterol should limit the use of yolks, but do not give up at all, as they help lower the risk of heart attacks, prevent the development of cataracts, and increase immunity.
Modern scientists believe that you can eat an egg a day, this will be enough.