How Much Caffeine In Black Tea?

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How Much Caffeine In Black Tea

The second most common question any tea lover comes across is- black tea or milk tea? The first question always being, “tea or coffee?” Black tea is a commonly loved tea, especially consumed by those who are into diet. A tea lover doing diet or prone to diseases like high sugar and high blood pressure, usually prefers black tea without sugar.

Black tea is a completely oxidised tea. It is much more oxidised than oolong tea and green tea, which makes black tea stronger than the other flavours of tea available. Though the name is ‘black tea’, the tea doesn’t appear to be black! After brewing the tea, it appears to have a faint red colour which shows that the tea leaves are properly processed.

The one thing we always have tea for is to be fresh and gain energy. The real question arises here is how much caffeine is in black tea. The answer is not totally a yes or a no!

How much caffeine in black tea? Let's Find

The amount of caffeine in a tea depends on the tea. The longer the tea is steeped in water, the more caffeine is present.

On an average, a loose black tea have 22-28mg of caffeine per 1 gram of dried tea leaves. It means the caffeine strength in the black tea is moderate.

Sometimes a person drinks tea to get rid of their headache or to not feel drowsy anymore. In that case, one can always brew the tea for a little longer than usual to get the desired result.

how much caffeine in a black tea

How much caffeine in a cup of black tea?

If you are one of the person who drinks black tea occasionally because of any specific reason, then the caffeine intake will not affect you much. Caffeine in a cup of black tea is much less which is considered nil.


The effects of caffeine are adverse. It can have an impact on the person consuming it for a prolonged period. The possible effects of caffeine are-

  • Feeling more alert and active
  • Insomnia or lack of sleep
  • Anxiety
  • Irritability
  • Restlessness

Tea lovers carrying their own pack of tea while travelling is a common sight! During long journeys, people usually prefer tea bags than loose tea leaves as it has a greater possibility of losing its essence.

Do you wonder how much caffeine in black tea bag? The answer is here to clear all your confusions. A black tea bag consists of much lesser caffeine percentage as compared to the caffeine in black tea packs. This is because the tea bags are not brewed for a long time. It generally makes the tea taste bitter. Therefore, one can be rest assured of not dosing off while travelling or not going sleep deprived either. It is just the best suited for you- giving you energy at the same time relaxing you.

Without worrying at all, about how much caffeine is in a cup of black tea, purchase your pack of black tea soon from Tea Swan! It has the best flavour and taste and just right for a ‘black tea’ person!


Brewing of Black tea if you want no caffeine-

If you are into black tea every day, then it is necessary to take care of your caffeine intake. More of caffeine intake in the body can cause severe distress. So, what if there is a way to consume black tea as well as no caffeine?


Brew temperature

90-95 degree (boiling water)

Brew time

1 minute (can be 10 seconds more or less)

Amount of black tea

Appropriate for a cup of tea

Number of times in a day

2


This provides a clear picture about not consuming caffeine in black tea but enjoying and savouring all the flavours of the tea itself!


Note: The time for brewing to be increased, if one wants a tea drink for driving away dizziness or during the work hours to remain active.


Is there more caffeine in black tea than green tea? Let’s find out!

It is a misconception that just because black tea appears to be black, it has more concentration of caffeine in it than green tea! A study revealed that there is no connection between the colour of a tea and its caffeine composition. In fact, green tea has one of the highest level of caffeine present in them. 

Can one discard the caffeine in black tea?

This is a myth. Caffeine in black tea cannot be discarded. It is often said that if you steep the tea leaves in water once for 30 seconds and then brew it again in fresh boiling water, the steeped tea leaves will no longer have caffeine.

This is a misleading information on part of the consumers. Steeping the tea leaves for the second time discards all the nutrients and flavours present in it. The tea is then just a normal drink with no effect of refreshment in your body.

How much caffeine in a cup of black tea are you drinking?

There are several studies and researches on this but it is truly not possible to count the exact amount of caffeine in a cup of black tea. 

Steeping and brewing are not the only factors on which the caffeine intake depends. It depends on several other factors including-

  • The amount of tea leaves used for a cup of tea
  • How long are the tea leaves plucked and stored
  • The terrain in which the tea leaves are cultivated
  • The process how the tea leaves are cultivated

Caffeine in a cup of black tea is around 10-50mg per 250ml cup, which is much lesser than coffee when compared with. 

If you are a tea lover and cannot resist 6-7 cups of black tea in a day, then this piece of information can be a relief for you!

Black tea consumption of caffeine will not have adverse effects on your body and health, as proven by researches.


Therefore, without panicking and overthinking about the consumption of caffeine in black tea, RELAX! Have up to 10 cups a day and still you will not face any difficulties in your lifestyle. 

Tea lovers are always very conscious about their health and hence, Black tea is just the one for you- without sugar and without caffeine!



 





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