Choosing the Right Fuel: What is the best sugar for kefir water?
                                
                                
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                                    5 min read                                
                            
                                Water kefir grains thrive on sugar for fermentation, but not all sugars are created equal, impacting both flavor and grain health. Knowing what is the best sugar for kefir water is key to a perfectly balanced and fizzy homemade probiotic beverage.