Two, oatmeal slimming principle: to promote digestion, produce satiety, appetite suppression, and finally eliminate fat, oats have enough dietary fiber easy to produce a sense of satiety, is conducive to the regulation of physiological functions and metabolism, digestion, consume more energy, reduce cholesterol, and promote intestinal peristalsis the end result is to reduce body weight. At the same time, oatmeal is rich in soluble fiber is 12 times that of white rice and 3 times that of white bread. Intake of soluble fiber can be mixed with water in the human intestinal tract to form gelatin, so that the human body to absorb food nutrients for a longer period of time to maintain a sense of satiety for a longer period of time, as well as to avoid the sudden rise and fall of blood glucose brought about by the desire to eat sweets, oatmeal is rich in non-soluble fibers, which can promote intestinal peristalsis accelerate help digestion, can prevent the occurrence of constipation. Therefore, oats are equipped with slimming effect.