Is parmesan cheese low in salt? The surprising truth about its sodium content
                                
                                
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                                    4 min read                                
                            
                                For a 1-ounce (28g) serving, Parmesan cheese can contain over 400 milligrams of sodium, a significant portion of the daily recommended limit. This fact makes many wonder: is parmesan cheese low in salt? The answer is more complex than a simple yes or no and depends heavily on how you use it.