Are Caramelized Onions High in Glycemic? The Surprising Truth Revealed
                                
                                
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                                    5 min read                                
                            
                                While raw onions have a very low glycemic index (GI) of around 10, the question remains: are caramelized onions high in glycemic after a long, slow cooking process that concentrates their natural sugars? The transformation that makes them sweet and savory is what slightly changes their glycemic profile, but their overall impact is often misunderstood.