What is the lowest fat butter substitute?
                                
                                
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                                    4 min read                                
                            
                                According to a study published by the National Institutes of Health, some margarine-like products can contain significantly less saturated fat than butter, offering a heart-healthy alternative. For those aiming to reduce their fat intake, finding the right option can be a game-changer, and several popular choices can serve as the lowest fat butter substitute for various needs.