Photo: Klaus Vedfelt / DigitalVision / Getty Images
Photo Credit; Getty IMages
If you’re looking for the most bang for your coffee-caffeination buck, you need not look any further than Biohazard Coffee. The roast boasts a caffeine content of 928mg per 12-ounce cup…as a point of reference, a 12-ounce can of Red Bull has 111mg of caffeine. The previous coffee caffeine record holder was Black Insomnia Coffee, which advertised a caffeine content of 702mg per 12-ounce cup. Drink responsibly.
Source: Oddity Central