Is butter a polyunsaturated fat? The definitive guide to its fat profile
                                
                                
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                                    3 min read                                
                            
                                According to Healthline, approximately 70% of the fat in butter is saturated, with a very small percentage being polyunsaturated. So, is butter a polyunsaturated fat? The simple and accurate answer is no; it is predominantly saturated fat, though it contains a mix of all three types.