Ключевые слова: albumen, boiled egg, chicken, cook, cookery, cooking, diet, egg, egg white, eggetarian, food energy, glair, glaire, group, hardboiled egg, health, kitchen, lactoovo vegetarian, longevity, mineral, nutrition, organic compound, ovo vegetarianism, ovolacto vegetarian, prepare, protein, quality of life, restaurant, set, several, vitamin, vitellus, white, yellow, yolk,