The Coca-Cola and coffee mixture was sold in a variety of flavors, offering options for those searching for a tasty afternoon boost. Dark blend, vanilla, caramel, and Coke Zero options delivered almost 70mg of caffeine per 12-ounce can, doubling the amount found in a typical can of Coke. The coffee flavor was described as a sneaky element in the drink, as each sip led with the familiar taste of bubbly Coke until coffee entered the chat as a kind of grand finale.