World's Strongest Coffee Comes To America

Food and Wine reports Black Insomnia Coffee is now available for purchase in the United States, offering Americans the opportunity to enjoy the world's most caffeinated coffee. Launched last year, the South Africa-based coffee has 702 milligrams of caffeine per 12-ounce cup, surpassing the previous caffeine record of Death Wish's 660 milligram brew. Black Insomnia is currently available for purchase on Amazon.