Ключевые слова: aliment, animal, background, beginning, bird, breakfast, broken, brown, calorie, chicken, concept, cooking, development, diet, eat, egg, eggshell, farm, food, foodstuff, fragile, fresh, group, growing, growth, healthy, hen, ingredient, isolated, liquid, natural, nature, nutritious, organic, poultry, protein, uncooked, white, yolk,