This pretty red and green ... is — butter lettuce? It's also called Boston or Bibb lettuce. But unlike real butter, this is crammed with folate, iron, and potassium. No Caesar salad is complete ...
For a more substantial salad, consider heartier greens like kale, radicchio, or cos lettuce. These varieties ... dressings without wilting. Mixing different types of greens will not only add ...