Caffeine Content in Tea vs Coffee
In the never-ending debate of what’s better: tea or coffee, one of the key components to consider is the amount of caffeine each contains. Understanding how much caffeine is in tea and coffee can help you make the best decision for your daily caffeine consumption.
How Much Caffeine is in Tea?
The amount of caffeine in tea can vary greatly depending on the types of tea you drink and their preparation. Generally, tea has approximately:
- 25–48mg per 8 oz cup of black tea
- 14–27mg per 8 oz cup of green tea
- 4–5mg per 8 oz cup of decaf tea
How Much Caffeine is in Coffee?
Coffee typically has higher caffeine content than tea, with an average of 95–200mg per 8 oz cup. Additionally, more caffeine is released from coffee grounds the longer they’re steeped in hot water. As a result, espresso and cold brew generally have more caffeine than drip coffee. The average caffeine content in coffee is:
- 95–200mg per 8 oz cup of coffee
- 75–135mg per 8 oz cup of espresso
- 100–200mg per 8 oz cup of cold brew coffee
- 2–12mg per 8 oz cup of decaf coffee
Now that you know the amount of caffeine in tea and coffee, you can make your own informed choice about what to drink.
