Ключевые слова: agriculture, antioxidants, bunch, chard, diet, food, fresh, freshness, garden, gourmet, green, greens, harvest, health, healthy, ingredient, leaf, leafy, leaves, natural, nature, nutrition, nutritious, organic, plant, produce, purple, raw, red, red chard, salad, swiss, swiss chard, vegan, vegetable, vegetarian, vitamin,