Tea bags for a mild, uplifting tea (clears brain fog), or the powder for making strong brews, alcohol extractions etc...very powerful effects for me.
You don't need cocaine when you know how to make a strong extraction with a cheap AeroPress (coffee maker). Or just eat two teaspoons of the powder with water and see the rocket ride you get...and it's non-addictive - in fact, it's a really healthy food