How much fat does buttered popcorn have?
                                
                                
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                                    5 min read                                
                            
                                Air-popped popcorn, a low-calorie whole grain, contains just over 1 gram of fat per 3-cup serving, while adding butter can dramatically increase the total fat content. Learning how much fat does buttered popcorn have helps inform healthier snacking choices and manage dietary goals.