Ключевые слова: albumen, background, boiled, breakfast, chicken, chicken egg, cholesterol, cook, cooked, cooked egg, cooking, cuisine, cut, diet, eat, egg, eggshell, food, foodstuff, fresh, half, halved, hard, hard boiled, hardboiled, healthy, hen, kitchen, morning, nature, nutrition, nutritious, organic, oval, pair, plate, poultry, protein, shell, slice, sliced, staple, white, yellow, yolk,