Although it's hard to beat the nostalgic crunch of a head of lettuce, most of us have come to expect much more from our salads than crunch. Today, a top notch salad contains many different colours, shapes, sizes, textures and flavours. As well as lettuces, it may also include the leaves of Arugula, Radicchio, Spinach, Cress, Mustards and Herbs.
