Tag: Regular coffee caffeine

According to recent studies, the primary factor determining your coffee's caffeine content is the bean species, not the roast or brewing method. This surprising fact reveals the truth about whether espresso beans have more caffeine than regular coffee beans, a common misconception among coffee lovers.

According to MedicalNewsToday, an 8-ounce cup of brewed coffee contains approximately 80–100 mg of caffeine, but the caffeine content of iced coffee can vary dramatically based on how it's prepared. The common assumption that iced coffee is less potent can be misleading, as factors like brewing method, dilution, and serving size all play a critical role in the final caffeine dose.