[blackdog]

Nope........Espresso has much less than drip coffee. Unless you are using some cheapo electric maker. The espresso shot must be finished in as short a time as possible. My stovetop unit does six shots in about thirty seconds.

Those drip makers that take ten minutes to drip a pot are deadly and taste awful. For mass quantity drip, we bought a commercial Bunn unit from Sam's club. The whole pot is done in 60 seconds.

[Skooz]

I have a pretty nice espresso maker and I guarantee it packs more caffeine into a demitasse cup than I can get in a very large cup of regular coffee.

But Turkish coffee has more than either, by far.