Do All Peanut Butters Have Oil? What's Really in Your Jar
                                
                                
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                                    4 min read                                
                            
                                A common sight with natural peanut butter is the layer of oil on top, a clear sign that no stabilizers have been added. This brings many to ask, 'Do all peanut butters have oil?' The surprising truth is that while all peanut butter contains oil from the peanuts themselves, the presence of *added* oils varies significantly between brands.