Which macronutrients digest in the mouth and why? A Comprehensive Guide
                                
                                
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                                    3 min read                                
                            
                                Digestion starts long before food reaches the stomach; in fact, it begins the moment food enters your mouth. So, which macronutrients digest in the mouth and why is this initial breakdown important? The mouth primarily initiates the chemical digestion of carbohydrates and a minor amount of fats, thanks to specific enzymes found in saliva.