How many calories are in a lean pork loin? Your guide to nutrition
                                
                                
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                                    4 min read                                
                            
                                According to the National Pork Board, six cuts of pork, including the lean pork loin, meet USDA guidelines for 'lean,' offering fewer calories and less fat than many other meat options. This guide will detail exactly how many calories are in a lean pork loin and how to keep it a healthy part of your diet.