How much potassium is in roast beef? Your complete nutritional guide
                                
                                
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                                    4 min read                                
                            
                                A typical 3-ounce serving of deli roast beef contains approximately 250 milligrams of potassium, though this amount can vary significantly based on the cut and preparation. This guide explores exactly how much potassium is in roast beef and its dietary importance.