Why is peanut butter so high in fat?
                                
                                
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                                    4 min read                                
                            
                                According to the National Peanut Board, a 2-tablespoon serving of natural peanut butter contains around 16 grams of total fat. This high fat content often raises questions for consumers, but the answer to why is peanut butter so high in fat lies in its primary ingredient: the peanuts themselves.