Some light green iceberg lettuce.

一些淡绿色生菜叶。

Just iceberg lettuce, half a cup of garbanzos and a lemon wedge.

卷心莴苣，半杯鹰嘴豆，夹一个柠檬。

Replace the nutritionally vacuous iceberg lettuce with baby spinach in tacos or mix sweet potatoes in your regular mashed potatoes.

可代替有营养的生菜或红薯和马铃薯的混合食物。

ScienceDaily (May 25, 2009) - Salad dressing aside, a pile of spinach has more nutritional value than a wedge of iceberg lettuce.

《每日科学》2009年5月25日报道，把沙拉搁置一边吧，一小堆菠菜可比一条卷心莴苣的营养价值高得多。