As a matter of fact, brown and white rice come from the same grain, but the two types have very different nutrient profiles and health effects. For those who are not quite familiar with it, brown rice is basically whole-grain rice with the inedible outer hull removed. Besides, it is highly nutritious, providing the body with a wide array of vitamins, minerals and antioxidants. In addition, this rice contains more fiber than refined grains like white rice. In fact, choosing fiber-rich whole grains like brown rice may reduce belly fat and help you lose weight.