Demystifying Grain Nutrition: What type of grain has the most fiber?
                                
                                
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                                    3 min read                                
                            
                                Many people in the US and UK consume less than half the daily recommended amount of dietary fiber. If you're looking to boost your intake, you might wonder: what type of grain has the most fiber? The unequivocal champion in this category is wheat bran, the outer layer of the wheat kernel, boasting an exceptionally high concentration of both soluble and insoluble fiber.