Ключевые слова: agriculture, alternative, black asparagus, black carrot, black oyster plant, black salsify, cooking, crop, cuisine, cultivated, dark shadow, dessert, diet, european, fats, food, fresh, green background, half, hard light, heap, indispensable, ingredient, meal, modern, nutrition, pastel, place for text, polish, product, proteins, raw, root, scorzonera, scorzonera hispanica, serpent root, spanish, spanish salsify, suitable for diabetics, taproot, traditional, trendy, unpeeled, vegan, vegetable, vegetarian, very healthy, vipers grass, vipers herb, whole,