Coffee is a brewed drink prepared from roasted coffee beans, which are the seeds of berries from the Coffea plant. The genus Coffea is native to tropical Africa specifi.y having its origin in Ethiopia and Sudan and Madagascar, the Comoros, Mauritius, and Reunion in the Indian Ocean..Caffeine is a central nervous system CNS stimulant of the methylxanthine cl It is the world’s most widely consumed psychoactive drug.Unlike many other psychoactive substances, it is legal and unregulated in nearly all parts of the world..Oz cups per oz bag All purpose grind brews in any kind of coffee brewer including drip coffee makers, French press pots and espresso machines..Caffeine How Much is too Much? By Dr. Ruth Ketron . Caffeine Alkaloid Odorless slightly bitter .
The caffeine content of brewed coffee at Starbucks is as follows , Short oz mg. Tall oz mg. Grande oz mg. Venti oz mg..SOURCES National Soft Drinkociation, US Food and Drug Administration, Bunker and McWilliams, Pepsi, Slim Fast..