Understanding Your Nutrition Diet: What Does 90% Lean 10% Fat Mean?
                                
                                
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                                    4 min read                                
                            
                                According to the USDA, a food product labeled as 'lean' must meet specific criteria regarding its fat, saturated fat, and cholesterol content. For ground beef, the '90% lean, 10% fat' label is a common designation that indicates the percentage of lean meat versus fat **by weight**, not by calories. This distinction is crucial for a balanced **nutrition diet** and can greatly impact your calorie intake and health goals.