Arugula, also known as rocket or roquette, is a leafy green vegetable belonging to the Brassicaceae family, which includes other cruciferous vegetables like kale, broccoli, and Brussels sprouts. Arugula is prized for its peppery flavor and distinctive, elongated leaves, which are dark green and deeply lobed. It has a slightly bitter taste that adds complexity to salads and other dishes. Arugula is rich in vitamins A, C, and K, as well as folate, calcium, and potassium. It is commonly used in salads, sandwiches, pizzas, pasta dishes, and as a garnish for various culinary creations.