Which Cava is less sweet?
                                
                                
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                                    4 min read                                
                            
                                Cava's sweetness is determined by a process called 'dosage,' a mixture of wine and sugar added before the final corking. The least sweet Cava style is known as Brut Nature, which contains no added sugar and a maximum of 3 grams of residual sugar per liter from fermentation alone.