Most foods are good for health, but food may also bring the opposite effect if you eat too much.
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Health foods are foods that can meet at least three of the following criteria including a good or excellent source of fiber, vitamins, minerals and other nutrients, high amount in phytonutrients and antioxidant compounds such as vitamins A and E and beta carotene, reducing the risk of heart disease and other health conditions, being low in calorie density.