Understanding Your Nutrition Diet: What is the rule of three for whole grains?
                                
                                
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                                    5 min read                                
                            
                                Despite expert recommendations, a significant portion of the population consumes less than the recommended amount of whole grains. A simple but effective tool for discerning whole grain products from refined ones is understanding **what is the rule of three for whole grains?**, a guideline used for label reading.