Do Baked Potatoes Have a High GI? What You Need to Know About Glycemic Impact
                                
                                
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                                    3 min read                                
                            
                                Certain potato varieties, particularly large, starchy russets, can have a surprisingly high glycemic index (GI) when baked, sometimes ranking higher than table sugar. This raises a key question for those managing blood sugar: do baked potatoes have a high GI? The impact depends on more than just the cooking method.