Is Glass Gluten-Free? Understanding Safety and Cross-Contamination
                                
                                
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                                    3 min read                                
                            
                                According to British Glass, the process of making glass involves temperatures over 1500°C, which destroys any organic materials. This high-heat manufacturing process is why new, clean glass is inherently gluten-free, but that's not the whole story. For individuals with celiac disease or a gluten sensitivity, understanding how to prevent cross-contamination is critical for kitchen safety.