The bars indicate milligrams of cafestol per cup for the volumes 60 ml (espresso), 137.5 ml (coffee machines) and 150 ml (all others). (IMAGE)

Uppsala University

The bars indicate milligrams of cafestol per cup for the volumes 60 ml (espresso), 137.5 ml (coffee machines) and 150 ml (all others).

Caption

The bars indicate milligrams of cafestol per cup for the volumes 60 ml (espresso), 137.5 ml (coffee machines) and 150 ml (all others). Two samples were taken from the coffee machines 2-3 weeks apart and the dots in the bars represent average values ​​between the two measurement occasions for each machine.

Credit

David Iggman

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License

CC BY

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