Do Purple Tomatoes Have Anthocyanins? The Science Behind Their Vibrant Color
                                
                                
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                                    4 min read                                
                            
                                Purple tomatoes, like the bioengineered Norfolk Purple variety, have been developed to contain high levels of anthocyanins, the same powerful antioxidants found in blueberries. The core question—do purple tomatoes have anthocyanins?—is answered with a clear yes, but the science behind how they accumulate this pigment is fascinating and varied.