Egg (large) 1 egg about 60g (small) 1 egg about 55g.

Egg yolk (large) 1 piece of egg yolk (small) 1 piece 15g.

Protein (large) 1 about 38g protein (small) 1 about 35g protein.

Let's take a look at the relevant knowledge:

The calories of an egg:

The edible part of a boiled egg (55g) is about 7 1 calorie.

Boiling eggs is the best way to boil eggs, with the least nutritional loss. Eggs are a high-quality source in protein and can be eaten in moderation during weight loss. Each 100g boiled egg contains: calories 15 1 kcal, carbohydrates 0. 1 g, fat 10.5 g, and protein12.1g.

Nutritional analysis of eggs;

1. Eggs are rich in protein, fat, vitamins and minerals needed by human body, such as iron, calcium and potassium. Protein is a high-quality protein, which can repair liver tissue damage;

2, rich in DHA, lecithin and yolk protein, which is beneficial to the development of nervous system and body, can strengthen brain and improve intelligence, improve memory and promote liver cell regeneration;

3, eggs contain more trace elements such as vitamin B, which can decompose and oxidize carcinogens in the human body and have anti-cancer effects.