The conversation between human and AI assistant.
Does reheating room temperature coffee in a microwave change the flavor of how the original cup tasted (when it was served hot)?
Can reheating coffee multiple times affect its flavor?
Yes, reheating coffee multiple times can significantly impact its flavor. Each time the coffee is reheated, it loses more of its essential oils and develops a bitter taste. It is generally recommended to only reheat coffee once, using gentle heat, to maintain the quality of the coffee.