How Often Should I Add Cinnamon to Coffee for Health and Flavor?
                                
                                
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                                    4 min read                                
                            
                                According to a 2025 study from Chosun, a pinch of cinnamon can lower blood sugar spikes and provide powerful antioxidant effects. So, how often should I add cinnamon to coffee to reap these benefits without side effects? This guide covers the best practices for safe, flavorful daily use.