Is All-Bran Made from Oats? The Cereal's True Grain Revealed
                                
                                
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                                    3 min read                                
                            
                                According to Kellogg's, the classic All-Bran Original cereal is made with 85% wheat bran. Therefore, the popular high-fiber breakfast is not made from oats, but is a wheat-based cereal that uses natural wheat bran fibre as its primary ingredient.