What determines the amount of caffeine in the coffee beans? If you're concerned about the caffeine content in your coffee and want to find out what determines the amount of caffeine in the coffee beans, know there are a lot of factors affecting it.

 

What determines the amount of caffeine in the coffee beans is mostly the type of bean itself. Arabica and robusta species have significantly different caffeine levels. But a lot of other factors influence it too: where it was grown, the size of the bean, the coffee grind, the preparation method, the amount of water use  All those factors make it very hard to find the exact caffeine content on the beans.

 

If caffeine really troubles you, you can always select a decaffeinated coffee and get away from it. Trying to find what determines the amount of caffeine in the coffee beans is not an easy task and requires a lot of experience and testing. Luckily, enjoying such a delicious drink requires nothing more but some free time.