Is Eating Potatoes Good for the Gym? The Truth for Athletes
                                
                                
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                                    4 min read                                
                            
                                According to the USDA, a medium potato provides 26 grams of complex carbohydrates and 620 milligrams of potassium, making them a dense source of vital nutrients for active individuals. So, is eating potatoes good for the gym? For most athletes, the answer is a resounding yes, when prepared correctly.