Tag: Coffee vs tea caffeine

According to the USDA, an average 8-ounce cup of brewed coffee contains approximately 95 mg of caffeine, while the same amount of black tea contains about 47 mg. This means that, on average, a standard cup of English breakfast tea does have less caffeine than coffee, but the final content can vary widely depending on several factors.

According to the FDA, most healthy adults can safely consume up to 400 mg of caffeine per day. Given this benchmark, the question arises: is 40/50 mg of caffeine a lot? For the vast majority of individuals, this small dose is far from excessive and is considered a very modest intake.

A typical 8-ounce cup of black tea contains approximately 40 to 70 milligrams of caffeine. Understanding the amount of caffeine in black tea is essential for individuals monitoring their intake and seeking a balanced lifestyle.

An estimated 90% of North American adults consume a caffeinated product every day, with coffee being the most common source. However, many other items, from teas to chocolate to energy drinks, also contain significant amounts of this stimulant. Understanding which foods have high caffeine can help you manage your daily intake and avoid unwanted side effects like restlessness or sleep disruption.