Benefits of superfoods
Many health experts consider any whole food that is low in calories and has a high nutrient density or above-average nutritional benefits as a superfood. These nutritional benefits vary greatly depending upon the particular superfood, but according to the American Cancer Society (ACS), many of these antioxidant-rich foods may help reduce your risk for fatal diseases like cancer. In fact, according to the 2011 ACS Guidelines for Nutrition and Physical Activity for Cancer Prevention, a third of the annual cancer deaths in the United States are caused by poor diet and lack of adequate physical activity. If you're looking to improve your health, it's best to stay away from highly processed foods devoid of important macro and micronutrients. When you're at the grocery store, shop the outside aisles to avoid the pre-packaged foods high in glycemic load, calories, unhealthy fats and preservatives. One sign of high nutritional content when it comes to produce is color. Ch...