Jul 30 2009
How Much Caffeine Is In That Cup Of Coffee?
Do you ever wonder how much caffeine there actually is in a cup of coffee? I came across the following list at Wikipedia and thought I’d share.
Drip coffee: 115–175 mg (560–850 mg/L)
Espresso: 60 mg (2000 mg/L)
Brewed/Pressed: 80–135 mg (390–650 mg/L)
Instant: 65–100 mg (310–480 mg/L)
Decaf, brewed: 3–4 mg
Decaf, instant: 2–3 mg
These numbers are for an average cup of coffee or espresso. As you can see using [...]