Are boiled yams healthy? A deep dive into the nutritional facts
                                
                                
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                                    4 min read                                
                            
                                Boiling yams for a longer duration, such as 30 minutes, can lower their glycemic index to approximately 46, making them a healthy option for better blood sugar control. So, are boiled yams healthy? Yes, they are a nutrient-dense food packed with vitamins, minerals, and beneficial compounds.