Chicken Egg - A universal nutritious product, available to everyone. It is an important source of high quality protein and essential micro nutrients. Egg structure Medium size chicken egg weighs about 55-60 grams. It contains about 6.7 grams of protein, 6.2 grams of fat, 0.3 grams of carbohydrate. The egg has a shell (10%). Egg white (60%) and yolk (30%). The calorie content of boiled chicken egg is approximately 70-75 kilocalories. Ingredients of egg white: Water - 87%; Protein - 11%; Carbohydrate - 1%; Mineral substance - 1%; Yolk: Water - 50%; Fat (highly saturated) - 32%; Protein - 16%; Mineral substance - 2%. Chicken eggs contain a high nutritional value, protein bioregulators and minerals such as calcium, phosphorus, iron, sodium, zinc, potassium, selenium. In composition eggs almost all vitamins except Vitamin C, they are essential for the formation of a large amount of niacin (vitamin B3 or PP), electric