Which apple has the most tannins? Uncovering the High-Tannin Varieties
                                
                                
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                                    4 min read                                
                            
                                Unripe green apples can contain over ten times more condensed tannins than ripe ones, a fact that highlights the significant variability in apple composition. This difference is key to understanding which apple has the most tannins, as dedicated cider and crabapple varieties consistently contain far more than common eating apples.