Is Feta Cheese High in K2? Unpacking the Nutritional Facts
                                
                                
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                                    4 min read                                
                            
                                While many fermented foods and cheeses are known for their vitamin K2 content, Greek feta is surprisingly not a significant source. A Dutch study found that Mediterranean cheeses like feta contain very little of the key menaquinones, the primary form of vitamin K2.