Do They Add MSG in Pho? Unpacking the Flavor Enhancer
                                
                                
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                                    4 min read                                
                            
                                According to Yelp forums, it is commonly assumed that 90% of Vietnamese restaurants add MSG to their pho broth for enhanced flavor. This practice has led to a common question for many diners: do they add MSG in pho, and is it a cause for concern?