Salad selections have expanded far beyond the classic iceberg lettuce, with options such as romaine, red-leaf lettuce, butter lettuce, beet greens, bok choy, bitter radicchio, and arugula at various growth stages now widely available. For many people, the decision comes down to taste and texture preferences. However, for those working toward a daily vegetable intake of 2.5 cups, or for shoppers reconsidering their salad choices following a US cyclospora outbreak, questions about which greens are the healthiest have become more pressing.
Which Salad Greens Are Healthiest? A Guide to Choosing Lettuce
