Shake Up Your Usual! Give your brew a twist and try our NEW Iced Shaken Espresso Range! Handcrafted and shaken over ice in-store by our expert baristas and then finished off with creamy oat drink to create delicious layers of rich flavor. Three options to choose from - the new Iced Toasted Vanilla Oat Shaken Espresso, Iced White Mocha Oat Shaken Espresso and the Iced Brown Sugar Oat Shaken Espresso, available now at Starbucks®.