We discuss hemp oil, which, as you might expect, tastes grassy, and a bit overpowering, and palm oil, which is basic to much African and West Indian cookery, but is a bit too rich for our palates.

• “我不得不笑了，”凯里说，“对于橄榄油的那些描述有法定依据，但造油菜籽的那些人主要是利用它们，因为这些文字听起来不错。”