茶不仅是中华民族的传统饮品,而且经现代医学科学证明,还是人们日常生活中不可缺少的保健佳品。比如用茶水煮饭,就至少有以下四个方面的好处。一、胺和亚硝酸盐是食物中广泛存在的物质,在三十七摄氏度和适当酸度的情况下,极易生成能致癌的亚硝酸胺。而茶中的茶多酚则能有效地阻断亚硝酸胺在人体内的合成,从而预防和减少消化道癌的发生机会。 Tea is not only a traditional drink of the Chinese nation, but also proven by modern medical science. It is also an indispensable health care product in people’s daily life. For example, cooking with tea, there are at least the following four aspects of the benefits. Amines and nitrites are ubiquitous substances in food and can easily produce nitrosamines that are carcinogenic at 37 degrees Celsius and with appropriate acidity. The tea polyphenols can effectively block the synthesis of nitrite in the human body, thereby preventing and reducing the incidence of gastrointestinal cancer.