What is the Caffeine Content in Tea?
The caffeine content in tea can vary greatly depending on type, brewing time, and amount of tea used. Caffeine is a stimulant and can be found in most teas, ranging from minimal amounts to larger quantities found in some specialty teas. Here’s an overview of caffeine content in tea.
Black tea is one of the most highly caffeinated types of tea. It typically contains anywhere between 14-70 milligrams of caffeine per 8-ounce cup.
Most green teas contain caffeine in varied amounts, ranging from about 8-36 milligrams per 8 ounce cup.
Oolong tea usually contains about 12-55 milligrams of caffeine per 8-ounce cup.
White teas generally contain the most caffeine. An 8-ounce cup may contains anywhere from 15-60 milligrams of caffeine.
Most herbal teas are Caffeine free, with the exception of yerba mate, guayusa, and maté which can have up to 85 milligrams of caffeine per 8-ounce cup.
Overall, it’s important to remember that caffeine content in tea can vary greatly depending on type and brewing methods. It’s best to research your specific tea to know exactly the caffeine content. As a general rule of thumb, herbal teas tend to contain no caffeine, while more oxidized varieties such as black and oolong tend to contain higher amounts.