曾几何时,人们都把吃上精米白面作为生活富足的标志。不过,当温饱不再是问题的时候,人们开始多吃起糙米来。糙米是水稻去除谷壳之后的产物。糙米的表面还有一层皮,含有很多纤维。把这层纤维去掉,就得到了精米。去除的这层东西,一般占到糙米总重的7%左右,被称为米糠。米糠虽然不好吃,不过其中含有现代人的饮食中缺乏的膳食纤维,还有相当多的维生素和矿物质以及丰富的抗氧化剂。此外,还有含量不低的不饱和脂肪,与动物油相比,算是健康的油。 Once upon a time, people are eating polished rice flour as a sign of affluence. However, when food and clothing are no longer a problem, people begin to eat more brown rice. Brown rice is the product of rice after the removal of chaff. Brown rice has a layer of skin on the surface, contains a lot of fiber. Get rid of this layer of fiber, you get polished rice. The removal of this layer of things, generally accounts for about 7% of the total weight of brown rice, known as rice bran. Although not appetizing, rice bran contains dietary fiber lacking in modern diet, as well as considerable amounts of vitamins and minerals and a wealth of antioxidants. In addition, there is not low levels of unsaturated fats, compared with animal oils, be healthy oil.