How Much Caffeine Does A Doubleshot Espresso Have?
Espresso, single shot: 29-100 mg (often around 75 mg) Espresso, double shot (Doppio): 58-185 mg (often around 150 mg) How much caffeine is in a starbucks doubleshot espresso can? They’re pretty similar in caffeine content, though the espresso version is much more concentrated. A 15-ounce can of Starbucks Doubleshot energy has 135 milligrams of caffeine, … Read more