How much sugar is in Quest Bars?
                                
                                
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                                    4 min read                                
                            
                                The vast majority of Quest Bars contain 1 gram of sugar or less per bar, a figure that has made them a popular choice among those following low-carb or keto diets. However, the total carbohydrate count is often higher due to the use of alternative sweeteners and high fiber content, which requires a closer look at the nutrition label.