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

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

Many in the morning, before getting out of bed, start thinking about an invigorating and awakening morning cup of coffee. This is not surprising if you know how many useful properties this drink has, not even taking into account its ability to cheer up and give energy 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 figure out whether there is more caffeine in tea or coffee, you must definitely familiarize yourself with all the features of these drinks.

Harm or benefit?

Today, more and more often you can find information that these two familiar drinks are not as harmless as manufacturers say. This is believed to be due to the negative effects of caffeine, which is considered by some to be a psychoactive substance that has a stimulating effect on the brain.and central nervous system.

tea or coffee has more caffeine
tea or coffee has more caffeine

In defense of caffeine, it must be said that, by and large, it brings a lot of benefits to the body, helping to concentrate and tune in to solving complex problems. In addition, it simply improves mood. However, this only happens if you do not abuse this stimulating, aromatic drink, which can even cause psychological dependence. That is why many are interested in the content of caffeine in coffee. After all, knowing the dosage, you can take advantage of all its benefits and avoid potential problems.

How much caffeine is in a cup of coffee

A cup of tea is said to contain one-third to one-half of the caffeine found in a cup of coffee of the same volume. However, if we take into account the amount of this component in a dry product, then it is more in tea than in coffee. This is easily explained, given the peculiarities of the preparation of these two drinks. It takes less dry brew to brew a cup of tea than it does to brew the same amount of coffee. In addition, the caffeine in dry leaf tea is never fully released into the drink, unlike coffee.

caffeine content in coffee
caffeine content in coffee

In addition, it must be remembered that the answer to the question of whether there is more caffeine in tea or coffee varies depending on many factors, including: variety, place of production, collection of the product, method of processing and storage. This leads to the fact that, for example, small-leaf tea contains more caffeine than large-leaf tea. Most of itconcentration in black tea, and the least caffeine content in green tea. Even a drink advertised as caffeine-free will still have the lowest percentage of caffeine, typically around 3%.

What determines the level of caffeine in a drink

The percentage of the active element content is affected by the process and features of making tea and coffee. First of all, it depends on the temperature of the water: 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 brewed drink. You can compare it with tea. 30 ml of espresso contains as much caffeine as 150 ml of Brook Bond.

how much caffeine is in a cup of coffee
how much caffeine is in a cup of coffee

As for the varieties of coffee itself, then, of course, there is much more awakening substance in brewed coffee than in instant coffee. This can be easily explained by various production methods. So, one cup of instant coffee contains only 50% of the amount of caffeine that is 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 also strongly depends on it. Therefore, it is worth limiting this time. Tea contains caffeine, but do not forget about essential oils, which, if brewed for too long, begin not only to oxidize, but can also adversely affect the taste of the finished drink. This leads to extremelyit is recommended to brew it for more than 5-6 minutes.

Tea strength

Some believe that the strength of tea depends on the amount of caffeine it contains. However, these factors are in no way related to each other.

tea contains caffeine
tea contains caffeine

There is solid evidence for this. So, black Ceylon tea, which is famous for its strength and richness, has less caffeine than the "softer" 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 of whether tea or coffee has more caffeine depends on many factors. However, there are average indicators for each drink. So, in a miniature cup of the world famous espresso, 50 ml of the drink contains 50 mg of caffeine, in 125 ml of filtered coffee it is about 100 mg.

caffeine content in green tea
caffeine content in green tea

As for tea, the amount of caffeine in it ranges from 30 to 60 mg per average cup. The stimulant is also found in such a popular drink as Coca-Cola - 200 ml contains from 30 to 70 mg of caffeine. Few people know, but this alkaloid is included in the composition of some tablets. For example, citramone can 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 start our day. However, in order to avoid consequences, it is worth remembering certaindosages to be followed. It is not recommended to consume more than 300 mg of caffeine per day, although this figure 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 also not to abuse either the first or second drink.

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