Clove Tops the List: What Has the Highest Amount of Polyphenols?
                                
                                
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                                    4 min read                                
                            
                                According to a 2010 study published in the *European Journal of Clinical Nutrition*, cloves contain the highest amount of polyphenols, with over 15,000 mg per 100 grams. While this is a concentrated amount from a single spice, many common foods also provide potent levels of these beneficial plant compounds. This ranking highlights that high-potyphenol foods are not just berries and dark chocolate, but also includes many flavorful additions to your diet.