how much caffeine in tea vs coffee

how much caffeine in tea vs coffee

How Much Caffeine Is in Tea vs Coffee?

Caffeine is one of the most widely consumed stimulants in the world and is found naturally in the leaves, beans, and fruits of various plants. Tea and coffee are two of the most popular sources of caffeine, but how much caffeine can be found in each?

Caffeine in Coffee

Coffee beans are rich in caffeine, which is why this popular brewed beverage is the world’s leading caffeine source. Generally, a cup of coffee contains 95-200 milligrams of caffeine. Instant coffee typically has around 60-65 milligrams per cup. The type of coffee bean, roast, and grind size all affect the amount of caffeine in a cup.

Caffeine in Tea

Tea leaves also naturally contain caffeine, but to a lesser extent than coffee. An average cup of black tea contains anywhere from 25-110 milligrams of caffeine, while green tea typically has 25-30 milligrams. Herbal tea, on the other hand, usually has very small amounts of caffeine, or none at all.


In conclusion, coffee contains significantly more caffeine than tea. How much depends on the type, roast, and size of the grind of the coffee. Tea, on the other hand, has much less caffeine, averaging between 25-110 milligrams per cup. Herbal tea usually has very small amounts of caffeine or none at all.

It is important to note that the amount varies widely, so it is best to check the label for the exact amount of caffeine.


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