How much caffeine in a cup of coffee?

Hoeveel gram Cafeïne zit er in koffie

Caffeine, we all know it. Some people drink a lot of caffeine a day, others a little less.

Caffeine is in all kinds of drinks, think of coffee, energy drinks but also in tea and chocolate.

Caffeine to be found. So it is a substance that we encounter in many drinks next to coffee, but what are the quantities and what is the effect?

How much Caffeine is in Coffee?

Espresso (30ml): 39mg
Lungo (80ml): 96mg
Cappuccino (30ml coffee): 39 mg

Coffee contains 130mg of caffeine per 100ml when drunk from freshly ground beans. With filter coffee, this level is 70mg and with instant coffee at 50mg per 100ml. However, how does this compare to other drinks?

How many grams of Caffeine are in RedBull?

Energy drinks such as RedBull contain about 30mg of caffeine per 100ml. Compared to coffee, this seems very little, but in addition to caffeine, there are many other active substances in energy drinks that can have a great effect when combined. A full can contains 80 mg of caffeine.

How Much Caffeine Is In Tea?

Yes, you read that right. However, caffeine is also found in a different amount in tea. For example, black tea contains 30mg per 100ml and green tea contains 15mg per 100ml. However, this is enough to have an effect on your body.

What is the effect of Caffeine on my body

Invigorating effect
When ingesting caffeine from soft drinks, energy drinks or other drinks, the drinker gets a stimulating effect. This invigorating effect is accompanied by a higher heart rate and breathing.

Performance enhancing
Research has shown that 3-6 mg of caffeine per kg can improve the performance of endurance athletes. Coffee intake can also improve concentration at work.

Habituation
When Caffeine is taken regularly, the body quickly gets used to it and its effect diminishes. Drinking constantly during the week and not at the weekend may result in headaches, fatigue and trembling hands.