Humans and other hominids have consumed eggs for millions of years. The most widely consumed eggs are those of fowl, especially chickens.Eggs of other birds, such as ducks and ostriches, are eaten regularly but much less commonly than those of chickens. People may also eat the eggs of reptiles, amphibians, and fish. Fish eggs consumed as food are known as roe or caviar.
Eggs are one of the most affordable, and digestible sources of dietary protein. Eggs are also most socially acceptable source of dietary protein and consumed all over the world across people from every religion, and ethnic background. The egg has three distinct parts; egg shell, egg white, and egg yolk. All of these three parts have different types of protein, however as eggshell is not edible, therefore, the proteins in egg white and egg yolk are considered as dietary protein.
The egg is a marvel of nature, a perfect package of life and nutrition. Its delicate shell protects a nutrient-rich yolk and albumen, designed to nurture new life. From breakfast tables to baking masterpieces, eggs are versatile and essential in kitchens worldwide. Symbolizing fertility and rebirth, they hold cultural significance across many traditions.
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They are High in cholesterol
Eggs are high in cholesterol. However, cholesterol in the diet may not necessarily impact blood cholesterol levels or your risk of heart disease in all people, though research is still mixed.
The liver produces large amounts of cholesterol every single day. Your liver has the ability to regulate cholesterol levels by producing less to even it out.
The response to eating eggs can vary between individuals. In some people, eating cholesterol may not raise blood cholesterol or only mildly raise it. In the others, eggs or other sources of dietary cholesterol may lead to a large rise in blood cholesterol
They are High in quality protein
Proteins are the main building blocks of the human body.They’re used to make all sorts of tissues and molecules that serve both structural and functional purposes.
It is important to get enough protein in the diet, and research suggests that the currently recommended amounts may be too low.
Eggs also contain all the essential amino acids in the right ratios, so your body is well-equipped to make full use of the protein in them.
Eggs are good source of vitamins D
Egg yolks are one of only a handful of foods that naturally contain vitamin D. And with close to a quarter of adults suffering from a mild or moderate vitamin D deficiency more in the winter months , including eggs in the diet becomes even more important.
A serving of two eggs provides 82% of your recommended daily intake of vitamin D – making them a valuable source of this essential vitamin.
Sometimes called the ‘sunshine vitamin’, vitamin D plays an important role in the absorption of calcium and phosphorus into the body – making it essential for the maintenance of healthy bones and teeth. Vitamin D also aids in promoting healthy muscle function and immune system maintenance.
Eggs are best dietary source of choline
Choline is an important nutrient that is made in the liver, however, as most people don’t produce enough choline to meet daily requirements, it also needs to be consumed through the food you eat.
Similar to the function of B vitamins, choline is essential for normal cell functioning, playing an influential role in brain and spinal cord development during pregnancy, cognitive development in infants and also helping to reduce cognitive decline in the elderly. Until recently, the role of choline as part of a balanced diet had been largely overlooked.
Eggs are a rich source of choline providing more than double the amount of choline than any other commonly eaten food. This makes eggs a highly effective and simple means of meeting your daily nutritional intake
