美国有先进的科学技术,但在历史上,其饮食却落后得出奇.长期以来,美国人曾因以土豆烧肉为其传统菜而受到世人的讥讽.直到前几年,他们才如梦初醒,突然发现自己的饮食太单调、太落后了.于是急起直追,如疯似狂地追求质量更好、花样更多、更合口味而又有利于健康的食品.从而在美国掀起了一个讲究饮食的热潮.这个热潮有什么引人注目之处呢? The United States has advanced science and technology, but historically its diet has lagged behind. For a long time, Americans have been ridiculed by potatoes as their traditional dish. Until a few years ago, Awake, suddenly found his diet too monotonous, too backward, so anxious to catch up, such as crazy mad pursuit of better quality, more tricks, more delicious and healthy food, thus setting off a diet in the United States What’s the point of the boom?