在许多人不爱吃或不懂吃而丢掉的食物“废料”中,其实有不少是很好的营养佳品,稍加处理即能变成美味进补佳肴,“废”物利用,大有可为。 芹菜叶好营养。许多人吃芹菜时都丢掉叶子,其实芹菜叶含有的营养物质大多数都超过茎,其中胡萝卜素的含量是茎的88倍,维生素C的含量是茎的13倍,维生素B1的含量是茎的17倍,钙的含量是 In fact, many of the food “scraps” that many people do not like to eat or who do not know how to eat are actually good nutritional supplements that can be turned into delicious tonic foods with a little processing. Celery leaves are good nutrition. Many people lose their leaves when eating celery. In fact, most celery leaves contain more nutrients than stems. The content of carotene is 88 times that of stems, the content of vitamin C is 13 times of that of stems, and the content of vitamin B1 is stems 17 times, the content of calcium is