Starbucks' New Coffee Is Actually Inspired by Guinness Beer

Seattle coffee giant Starbucks is gearing up to introduce Nitro Brew coffee to its already extensive menu. The new item is another iteration of cold coffee available -- ice coffee is your traditional cup of joe poured over ice, while cold brew is produced by soaking the coffee beans for an extended period of time. Nitro brew, thus, is coffee injected with nitrogen for a "creamy, smooth" texture that can't be reproduced by the aforementioned methods. CEO Howard Schultz told CNNMoney that Nitro Br...