LifestyleThe Cupcake QueenTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyle04/18/2015April 18, 2015We meet Austria’s first professional cupcake maker, Renate Gruber. Her motto is "Happiness has no calories". She was inspired after a trip to London, and now her cupcakes have taken off in a big way in Vienna with her company CupCakes Wien.https://p.dw.com/p/1FAKHAdvertisement