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原则1不鼓励吃面包,因为面包藏太多油脂,很多还含危害人体健康的反式脂肪。市面上的面包并不都存在这个问题,有些面包,比如法棍面包,脂肪含量跟馒头相仿,并且不含反式脂肪。消费者在选购时认真阅读营养标签,就能找到低脂的健康面包。原则2多吃应季食物。应季果蔬价格较便宜,而且农药残留较少。和大棚种植的反季果蔬相比,应季果蔬更新鲜,营养也更好,因此,在果蔬供应充足的季节,应该首选当季的食物。但是在果蔬种类较少的季节,吃
Principle 1 discourages eating bread because the bread contains too much fat and many also contain trans fats that endanger human health. There is not always a problem with bread in the market. Some bread, such as baguettes, have the same fat content as steamed bread and do not contain trans fats. Consumers carefully read the nutritional label in the purchase, you can find low-fat healthy bread. Principle 2 eat more seasonal foods. Seasonal fruits and vegetables prices cheaper, but less pesticide residues. Compared with the anti-seasonal fruits and vegetables grown in greenhouses, the seasonal fruits and vegetables should be fresh and nutritious. Therefore, seasonal foods should be the first season when the supply of fruits and vegetables is sufficient. However, in the season where fruits and vegetables are few, we eat