Mar 18, 2011 00:07 GMT Peacock Bar Peacock Bar London's own range of corporate cupcake classes including the "Apprentice Bake", "Corporate Bake", "Dip & Bake" and "Shake & Bake" for team building events, "socials" and corporate events . Peacock Bar London's corporate events include cocktail lessons, afternoon cream teas, , chocolate making classes, Belgian beer tastings and champagne tastings.