Are there more caffeine in tea or coffee? How much caffeine is in one cup of coffee?

Many in the mornings, still not getting out of bed, begin to think about an invigorating and waking morning cup of coffee. This is not surprising, if you know about how many useful properties of this drink, not even considering its ability to cheer up and give a charge of vivacity at the very beginning of the day. Its main active ingredient is, of course, caffeine, which is also found in a wide variety of teas. This has given rise to a lot of controversy and fiction. Therefore, in order to understand, in tea or coffee more caffeine, it is necessary to familiarize yourself with all the features of these drinks.

Harm or benefit?

To date, it is increasingly possible to find information that these two familiar beverages are not as harmless as producers say. It is believed that this is due to the negative effects of caffeine, which some consider a psychoactive substance that has a stimulating effect on the brain and the central nervous system.

In defense of caffeine, I must say that, by and large, it brings a lot of benefit to the body, helping to concentrate and tune in to solve complex problems. In addition, it simply enhances the mood. However, this happens only if you do not abuse this stimulating, fragrant drink, which can even cause psychological dependence. That's why many people care about the caffeine content in coffee. After knowing the dosage, you can take advantage of all its benefits and avoid potential problems.

How much caffeine in a cup of coffee

It is believed that a cup of tea contains from a third to half of caffeine, as in a cup of coffee of the same volume. Nevertheless, if you take into account the amount of this component in a dry product, then in tea it is more than in coffee. This is easy to explain, given the nature of the preparation of these two drinks. In order to brew a glass of tea, you will need less dry brewing than to cook the same amount of coffee. In addition, caffeine in dry leaf tea is never excreted in the drink to the fullest, unlike coffee.

In addition, it should be remembered that the answer to the question, whether in tea or coffee, more caffeine, varies depending on many factors, including: variety, place of production, product collection, method of processing and storage. This leads to the fact that, for example, small leaf tea contains more caffeine than large leaf. Most of all its concentration in black baikhov, and least of all the caffeine content in green tea. Even a drink that manufacturers position as not containing this element will still have the lowest percentage of caffeine content, usually around 3%.

What determines the level of caffeine in a drink

The percentage content of the active element is influenced by the process and features of the preparation of tea and coffee. First of all, it depends on the water temperature: the higher it is, the more caffeine is in the drink. So, for example, the famous espresso, which is prepared under high pressure with steam, contains more active ingredient than one drop of a custard. You can correlate it with tea. In 30 ml of espresso contains the same amount of caffeine as in 150 ml of the variety "Brooke Bond".

As for the varieties of coffee itself, then, of course, there is much more waxing substance in the brew than in soluble. This can easily be explained by different methods of production. So, in one cup of instant coffee contains only 50% of the amount of caffeine that is a part of the same amount of "Americano". It is very important to take into account the time of brewing the drink, since the amount of this alkaloid depends too on it. Therefore, it is worthwhile to limit this time. The tea contains caffeine, but do not forget about essential oils, which, if brewed too long, begin to not only oxidize, but can also negatively affect the taste of the finished drink. This leads to the fact that it is not recommended to brew it for more than 5-6 minutes.

Fortress of tea

Some believe that the strength of tea depends on the amount of caffeine contained in it. However, these factors are in no way connected with each other.

For this, there is strong evidence. So, black Ceylon tea, which is famous for its strength and richness, has less caffeine than the more "soft" Chinese varieties. Also you can not take into account the color of the drink. Even if it is very dark, it does not depend on the percentage of caffeine in it.

Examples

As mentioned above, the answer to the question, in tea or coffee, is more caffeine, depends on many factors. However, there are average indicators for each drink. Thus, in a miniature cup of the world-famous espresso, 50 mg of caffeine is consumed in 50 ml of the beverage, in 125 ml of filtered coffee it is about 100 mg.

As for tea, the amount of caffeine in it varies from 30 to 60 mg per average cup. The stimulant is also contained in such a popular drink as Coca-Cola - 200 ml accounts for 30 to 70 mg of caffeine. Few people know, but this alkaloid is included with the composition of some tablets. For example, in citramone may contain from 30 mg of caffeine.

Conclusion

The morning awakening effect of coffee and tea is undeniable. It is with a cup of hot stimulant that many of us begin our day. However, in order to avoid consequences, it is worth remembering certain dosages to be adhered to. It is not recommended to consume more than 300 mg of caffeine a day, although this may vary depending on the reactions that the alkaloid causes in a particular person. Therefore, it is necessary not only to know whether there is more caffeine in tea or coffee, but not to abuse either the first or second drink.