Hey it’s Scott Alan,
Are you looking for the cup of coffee with the biggest caffeine jolt?
Buzzfeed lab tested coffee from Starbucks, McDonald’s and 7-Eleven to find which contains the most caffeine. 7-Eleven coffee was the most caffeinated with an average of 280 milligrams of caffeine in every cup. Starbucks came in second with an average of 267 milligrams, and McDonald’s McCafe contained 227 milligrams per cup.
I’m buzzing just thinking about it! Gotta have my morning Cup of Joe.