Caffeine is found in almost everything these days, but few of us have a strong sense of how much we’re drinking. Have you ever wondered exactly how much caffeine is in that latte, iced tea, or energy drink? Did you know that a cup of brewed coffee has more caffeine than a shot of espresso, or that decaf coffee isn’t actually caffeine-free?
There are lots of reasons to keep track of your caffeine intake, from avoiding the jitters to being able to sleep at night. To help you understand where the most caffeine lurks, we put together this extensive caffeine database, covering everything from your favorite coffee drinks to tea, soda, energy drinks, and more. Feel free to explore the database, and then check out our overview of caffeine and more!
The Complete Caffeine Database
|Size (fl oz)
|Caffeine (mg / fl oz)
What is Caffeine? How Much Is Too Much?
Now that you know how much caffeine is in each drink, let’s discuss what exactly caffeine is and how much is healthy to consume. Caffeine is a naturally occurring central nervous system stimulant that is widely consumed all over the world. Found in tea leaves, coffee beans, cacao plants, and more, caffeine can boost your alertness, ability to focus, and energy level.
Of course, you can always have too much of a good thing. The FDA recommends that adults consume 400 milligrams or less per day to avoid unpleasant and unhealthy side effects like jitters, headaches, heart racing, and anxiety. Keep in mind that your caffeinated drinks can add up quickly — four cups of coffee will put you at the limit, but so will two energy shots or seven cans of Mountain Dew.
Caffeine in Popular Coffee Brands
Are you looking for a particular drink brand? Here are some of the most popular options:
Caffeine in Popular Energy Drink Brands
Do you love the boost from a great energy drink? Check out some of our favorites:
Caffeine in Popular Soda Brands
Everyone has a favorite brand of soda, but do you know how much caffeine is in yours? Here are some of the top brands:
Caffeine in Different Types of Tea
Are you more of a tea drinker? Here are the major types of tea:
There you have it: the caffeine content of just about every drink on the planet! We hope this detailed caffeine database helps you understand how much caffeine is in all of your favorite drinks and brands. Caffeine can be a great thing, but only if consumed safely and in moderation. Enjoy your soda, energy drinks, coffee, and tea!
Image credit: Joanna Kosinska, Unsplash