What is the Strongest Type of Coffee in the USA?
                                
                                
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                                    5 min read                                
                            
                                A 2014 study found that a 200ml cup of regular black drip coffee can have anywhere from 75-150 mg of caffeine, but the strongest options available in the US far surpass this standard brew. The term 'strongest' is often a point of confusion, as it can refer to flavor intensity, caffeine concentration, or total caffeine content per serving.