The caffeine content of a can of Coke varies depending on its size and flavor, but a regular 12-ounce option has about 34 milligrams of the stimulant. For reference, there is typically 140 ...
Starbucks serves 75 milligrams of caffeine in each of its .75-ounce espresso shots. Dunkin Donuts claims a hefty 118 milligrams per shot. In comparison, drip coffee ranges from around 12 to 16 ...
There is no need to brew. Research shows that instant coffee usually contains less caffeine than regular coffee. One 6 oz cup contains roughly 45 mg or an average of about 57.1 mg. Although the ...
Carbonated caffeine is a much-more recent discovery -- largely attributed to the birth of Coca-Cola in 1886. But modern-day energy drinks are in a league of their own. A 12 oz can of Coke has 34 ...
The whole thing with Surge was that it had an insane amount of caffeine. A Coke has under 40 mgs of caffeine ... hooking us up with a nightmarish 72 mgs per 12-ounce can. This thing is like ...