Can I use cheesecloth for kefir?
                                
                                
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                                    5 min read                                
                            
                                While some fermentation recipes incorrectly recommend it, cheesecloth is a poor choice for covering your fermenting kefir jar, as its loose weave can let in pests like fruit flies. However, you can use cheesecloth for kefir straining, but it is much better suited for making kefir cheese than for the daily task of separating grains.