However when you get down to numbers the amount of caffeine is greater in a drip cup of coffee.
Espresso or coffee more caffeine.
Beverage perspective drip coffee has more caffeine.
Check the charts for an idea of the caffeine content in popular beverages.
But no one drinks just 1 ounce of coffee.
Espresso on the other hand has 47 64 milligrams of caffeine per ounce.
In other words that s anywhere from 64 to 75 milligrams of caffeine per fluid ounce 30 milliliters so a single shot of espresso doesn t contain more caffeine than a single cup of coffee.
So actually there is more caffeine in an average cup of drip coffee than in espresso.
Whereas a 12 oz brewed coffee has about 120 milligrams.
Factors such as processing and brewing time affect the caffeine level.
So our espresso vs coffee debate closes with this.
According to the usda one 1 5 ounce shot of espresso has around 90 100 milligrams of caffeine your standard.
For example a single espresso from starbucks has about 58 mg of caffeine per 1 ounce 30 ml shot.
One 2 oz double espresso shot has about 80 milligrams of caffeine.
Espresso is a more concentrated source of caffeine 15 16.
That is if you consume an espresso you ll take in about 30 50mg of caffeine while a drip coffee about 65 120mg.
So yes espresso technically has more caffeine.
You re likely to have at least 8 ounces and that s typically 95 to 128 mg of caffeine.
The following images below show what you consume when you purchase either an espresso 1oz and a standard cup of coffee 8oz.
Caffeine is shown in milligrams mg.
Drink sizes are in fluid ounces oz and milliliters ml.
Keep in mind that the actual caffeine content of a cup of coffee or tea can vary quite a bit.
The actual caffeine content of any coffee drink varies by size bean origin roast method and other factors but a typical one ounce serving of.
That s about 12 21 milligrams per ounce.
However it s not accurate to compare caffeine levels per serving because there s such a huge difference between the size of an espresso shot and a cup of coffee a cup of drip brew can vary from 8 ounces to over 30.
Espresso has more caffeine per unit volume than most coffee beverages but because the usual serving size is much smaller the total caffeine content is less than a mug of standard brewed coffee.
Volume perspective espresso has more caffeine.