What foods are free of phenylalanine? A Comprehensive Guide
                                
                                
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                                    4 min read                                
                            
                                Phenylketonuria (PKU) is a rare inherited metabolic disorder that requires strict dietary management, primarily limiting phenylalanine intake. For individuals with PKU, understanding which foods are free of phenylalanine is crucial for preventing serious health complications and maintaining well-being. Navigating a phenylalanine-restricted diet requires careful planning and a deep understanding of food composition, which this article will explore.