"As a bit of an aside, *Greek* coffee was found to have heart protecting *superpowers* as some articles proclaimed and a part of this is the protective mechanism for all the blood vessels with this coffee... the secret is to not use a *filter* which filters out all of the oils/fats in the coffee beans which is rich in vitamin K... you filter out the K.
K may actually be *the* key player, or at least one of the key players in coffee's antioxidant activity... as long as it is unfiltered by using a French press, or making cowboy or *Greek coffee*."
hey; new to me, but I only use french press, so that is good news!