Eggs are a food that people often eat. Many people know that they have high nutritional value, but they often ignore the dietary taboos of eating eggs. In terms of nutrient absorption and digestibility, boiled eggs are 100%, scrambled eggs are 97%, fried eggs are 98%, fried eggs are 81.1%, eggs prepared with boiling water and milk are 92.5%, and eggs eaten raw are 30% to 50%. %. It can be seen that boiled eggs are the best way to eat them. So what are the mistakes we often make when eating eggs in our lives?
Wrong eating method 1: Overeating eggs
Eggs are recognized as nutritious food. However, eggs are high-protein foods. If eaten in excess, it can lead to an increase in metabolites, increase the burden on the kidneys, and cause damage to kidney function.
Correct way to eat: From a nutritional point of view, in order to ensure a balanced diet and meet the needs of the body without causing excessive nutrition, in general, it is appropriate for the elderly to eat 1 to 2 eggs a day. Young and middle-aged people, those engaged in mental work or light physical work, can eat 2 eggs a day; those engaged in heavy physical work, which consumes more nutrients, can eat 2 to 3 eggs a day; teenagers and children, due to their long bodies and fast metabolism, can eat 2 eggs a day. You should also eat 2 to 3 eggs. Pregnant women, parturient women, wet nurses, weak people, and patients recovering from major surgery need to increase their intake of high-quality protein. They can eat 3 to 4 eggs a day, but not more.
Eating Wrong Way 2: Eating raw eggs
Eating raw eggs is a way of eating that spreads from the West. Many OLs regard eating raw eggs or half-raw eggs as a healthy fashion. In fact, eggs will carry bacteria during the formation process. Uncooked eggs cannot kill bacteria and can easily cause diarrhea. Moreover, the protein of eggs contains avidin, which needs to be destroyed by high-temperature heating, otherwise it will affect the absorption of biotin in food, causing the body to suffer from symptoms such as loss of appetite, general weakness, muscle pain, skin inflammation, and eyebrow loss.
Correct way to eat: Eggs boiled for different times have different digestion times in the human body. "3-minute eggs" are the easiest to digest and take about 1 hour and 30 minutes;“5 minutes" eggs take about 2 hours to digest in the human body; eggs that have been boiled for too long will take 3 hours and 15 minutes to digest in the human body.
Mistake 3: Eggs + soy milk
Eating an egg when drinking soy milk in the morning, or boiling eggs in soy milk, is also the eating habit of many people. Soy milk has a sweet and mild taste, and contains many nutrients such as plant protein, fat, carbohydrates, vitamins, and minerals. Drinking it alone has a strong nourishing effect. However, there is a special substance called trypsin, which combines with the egg pine protein in egg whites, which will cause the loss of nutrients and reduce the nutritional value of both.
Correct way to eat: Eggs are rich in protein and are a good source of protein for the human body. However, they are animal proteins. According to the principle of protein complementarity, they should be paired with plant-based proteins, such as fungus, mushrooms, etc., which are rich in plant-based proteins. Eat together with other foods.
Eating Mistake 4: Fried Poached Eggs and Tea Eggs
When you fry an egg, the edges will be burnt, and the high-molecular protein contained in the egg white will turn into low-molecular amino acids. Such amino acids can often form carcinogenic chemicals at high temperatures. In addition, you should also eat less tea eggs, because tea contains acidifying substances that combine with the iron in eggs to stimulate the stomach and affect the digestive function of the gastrointestinal tract.
Correct way to eat: In terms of nutrient absorption and digestibility, boiled eggs are 100%, scrambled eggs are 97%, tender fried eggs are 98%, old fried eggs are 81.1%, eggs prepared with boiling water and milk are 92.5%, and eaten raw are 92.5%. 30%～50%. It can be seen that boiled eggs are the best way to eat them.
Eating Mistake 5: Eggs + Sugar
Many egg recipes are inseparable from one seasoning: sugar. For example, cakes, double-skinned milk, stewed eggs with fresh milk, yuba and egg soup, scrambled eggs with tomatoes... In fact, when eggs and sugar are cooked together, a substance called glycosyl lysine will be produced between the two due to the high temperature, which will destroy the eggs. Contains the amino acid content in eggs that is beneficial to the human body. It is worth noting that glycosyl lysine has a blood coagulation effect and will cause harm after entering the human body.
Correct way to eat: If you need to add sugar to the eggs, wait until they are slightly cool before adding them and stir them so that the taste is not reduced.