Which is Healthier, Boiled or Roasted Sweet Potatoes?
                                
                                
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                                    4 min read                                
                            
                                Boiling sweet potatoes may offer a significant health advantage. A study in the *Journal of Nutrition and Metabolism* found that boiling sweet potatoes can lower their glycemic index (GI) significantly more than roasting. This insight is important when considering the healthiest cooking approach.