Arugula, also known as rocket, is a nutrient-dense leafy green that offers numerous health benefits. Rich in vitamins A, C, and K, as well as antioxidants and fiber, arugula supports bone health, aids digestion, and boosts immune function. Its low calorie content and high fiber make it a great option for weight management. Additionally, arugula's anti-inflammatory properties, along with its nitrates, contribute to cardiovascular health and improved blood flow.